Natural Gas: Futures Only Open Interest and Its Components (in thousands)

Report Date commodity Total Open Interest (Futures) Commercial Long Commercial Short Non-commercial Long Non-commercial Short Non-commercial Spread Non-reportable Long Non-reportable Short
04/12/1990 Natural Gas 1.258 0.289 0.356 0.091 0.047 0.112 0.766 0.743
04/30/1990 Natural Gas 1.625 0.747 0.815 0 0.033 0.046 0.832 0.731
05/15/1990 Natural Gas 2.888 1.763 1.953 0 0.035 0 1.125 0.9
05/31/1990 Natural Gas 3.517 2.483 2.514 0 0.04 0.123 0.911 0.84
06/15/1990 Natural Gas 4.228 3.242 3.062 0.056 0.198 0.03 0.9 0.938
06/29/1990 Natural Gas 5.134 3.988 4.029 0 0 0 1.146 1.105
07/13/1990 Natural Gas 6.294 4.918 5.114 0.068 0 0.094 1.214 1.086
07/31/1990 Natural Gas 6.913 5.637 5.301 0.041 0 0.073 1.162 1.539
08/15/1990 Natural Gas 8.636 7.292 7.184 0.02 0.061 0.068 1.256 1.323
08/31/1990 Natural Gas 9.65 7.697 8.344 0.29 0.068 0.058 1.605 1.18
09/14/1990 Natural Gas 11.086 8.675 9.54 0.69 0.045 0.11 1.611 1.391
09/28/1990 Natural Gas 11.686 8.885 9.77 0.906 0.037 0 1.895 1.879
10/15/1990 Natural Gas 13.012 9.653 10.634 1.237 0.2 0.066 2.056 2.112
10/31/1990 Natural Gas 14.31 11.418 12.32 1.107 0.068 0.097 1.688 1.825
11/15/1990 Natural Gas 14.107 11.04 11.855 1.074 0.074 0.11 1.883 2.068
11/30/1990 Natural Gas 12.994 10.077 10.981 0.893 0.025 0.058 1.966 1.93
12/14/1990 Natural Gas 10.839 8.214 9.05 0.421 0 0.139 2.065 1.65
12/31/1990 Natural Gas 9.064 6.257 7.455 0.419 0.003 0.059 2.329 1.547
01/15/1991 Natural Gas 9.943 7.448 8.001 0.41 0.311 0.094 1.991 1.537
01/31/1991 Natural Gas 13.075 10.308 11.258 0.104 0.359 0.273 2.39 1.185
02/15/1991 Natural Gas 14.102 11.284 12.15 0.231 0.27 0.231 2.356 1.451
02/28/1991 Natural Gas 13.565 11.167 10.585 0.105 1.357 0.239 2.054 1.384
03/15/1991 Natural Gas 12.988 10.526 10.002 0.065 1.365 0.128 2.269 1.493
03/28/1991 Natural Gas 12.861 10.85 10.17 0.032 1.363 0.033 1.946 1.295
04/15/1991 Natural Gas 13.113 10.933 10.328 0.051 1.346 0 2.129 1.439
04/30/1991 Natural Gas 14.37 11.727 10.777 0.057 1.503 0.055 2.531 2.035
05/15/1991 Natural Gas 16.601 14.031 13.343 0.057 1.448 0.143 2.37 1.667
05/31/1991 Natural Gas 18.165 14.836 13.696 0.171 2.271 0.108 3.05 2.09
06/14/1991 Natural Gas 18.686 14.991 14.134 0.038 2.041 0.3 3.357 2.211
06/28/1991 Natural Gas 17.975 13.123 13.2 0.789 1.701 0.53 3.533 2.544
07/15/1991 Natural Gas 18.955 13.681 14.264 0.746 1.626 0.56 3.968 2.505
07/31/1991 Natural Gas 20.293 15.212 15.793 0.841 1.994 0.267 3.973 2.239
08/15/1991 Natural Gas 21.411 15.914 16.954 1.035 1.755 0.37 4.092 2.332
08/30/1991 Natural Gas 21.992 15.713 18.225 1.394 0.684 0.753 4.132 2.33
09/16/1991 Natural Gas 24.605 16.489 20.531 2.259 0.482 0.795 5.062 2.797
09/30/1991 Natural Gas 23.785 16.035 19.695 2.253 0.54 0.74 4.757 2.81
10/15/1991 Natural Gas 25.068 15.755 20.337 3.822 0.542 0.819 4.672 3.37
10/31/1991 Natural Gas 23.242 13.511 18.18 4.03 0.262 1.4 4.301 3.4
11/15/1991 Natural Gas 22.266 13.194 16.61 2.9 0.823 1.467 4.705 3.366
11/29/1991 Natural Gas 18.802 12.269 13.736 1.629 1.271 0.946 3.958 2.849
12/13/1991 Natural Gas 20.059 13.255 13.561 1.974 2.036 0.633 4.197 3.829
12/31/1991 Natural Gas 18.352 12.194 13.121 2.041 1.034 0.648 3.469 3.549
01/15/1992 Natural Gas 24.195 17.637 20.116 2.215 0.21 0.388 3.955 3.481
01/31/1992 Natural Gas 28.982 21.765 23.897 1.951 0.277 0.769 4.497 4.039
02/14/1992 Natural Gas 29.19 23.638 24.317 0.964 0.671 0.393 4.195 3.809
02/28/1992 Natural Gas 27.633 22.106 22.933 0.792 0.425 0.424 4.311 3.851
03/13/1992 Natural Gas 29.315 22.521 24.549 1.464 0.387 0.535 4.795 3.844
03/31/1992 Natural Gas 31.457 21.331 26.52 4.93 0.522 0.165 5.031 4.25
04/15/1992 Natural Gas 32.766 22.899 27.452 4.232 0.541 0.264 5.371 4.509
04/30/1992 Natural Gas 36.292 25.399 30.599 4.908 0.928 0.442 5.543 4.323
05/15/1992 Natural Gas 43.199 32.114 36.101 3.54 1.402 0.908 6.637 4.788
05/29/1992 Natural Gas 47.407 36.532 41.093 3.722 0.597 1.098 6.055 4.619
06/15/1992 Natural Gas 51.848 39.919 44.515 4.635 0.616 1.665 5.629 5.052
06/30/1992 Natural Gas 46.486 37.109 39.824 2.362 0.582 1.391 5.624 4.689
07/15/1992 Natural Gas 49.341 37.258 42.332 4.085 0.761 1.596 6.402 4.652
07/31/1992 Natural Gas 54.202 39.809 47.011 6.332 0.926 1.234 6.827 5.031
08/14/1992 Natural Gas 57.872 43.504 49.887 5.943 1.034 1.337 7.088 5.614
08/31/1992 Natural Gas 61.17 44.358 51 7.176 2.443 1.837 7.799 5.89
09/15/1992 Natural Gas 70.654 52.177 60.7 7.62 0.441 2.343 8.514 7.17
09/30/1992 Natural Gas 71.876 53.675 62.096 8.441 0.802 2.616 7.144 6.362
10/06/1992 Natural Gas 75.334 56.952 65.001 7.994 0.485 2.968 7.42 6.88
10/13/1992 Natural Gas 76.274 58.541 66.374 7.255 0.294 2.134 8.344 7.472
10/20/1992 Natural Gas 80.73 63.333 69.947 7.38 1.333 1.932 8.085 7.518
10/27/1992 Natural Gas 77.612 61.589 67.879 6.561 1.092 1.799 7.663 6.842
11/03/1992 Natural Gas 79.99 63.642 70.933 7.14 0.937 1.994 7.214 6.126
11/10/1992 Natural Gas 82.131 64.902 72.734 7.656 0.834 1.797 7.776 6.766
11/17/1992 Natural Gas 82.608 65.656 72.664 7.066 1.148 1.451 8.435 7.345
11/24/1992 Natural Gas 75.431 62.55 64.679 5.565 4.095 1.294 6.022 5.363
12/01/1992 Natural Gas 77.302 61.508 64.501 5.715 4.761 1.158 8.921 6.882
12/08/1992 Natural Gas 75.641 54.179 60.761 5.054 3.372 0.635 15.773 10.873
12/15/1992 Natural Gas 77.235 55.621 62.995 4.942 2.598 0.322 16.35 11.32
12/22/1992 Natural Gas 70.518 50.016 57.618 5.529 2.041 0.333 14.64 10.526
12/29/1992 Natural Gas 68.534 48.787 54.746 5.206 2.758 0.486 14.055 10.544
01/05/1993 Natural Gas 68.726 46.727 53.295 5.698 3.306 1.14 15.161 10.985
01/12/1993 Natural Gas 71.249 50.659 56.844 4.459 2.774 0.487 15.644 11.144
01/19/1993 Natural Gas 71.293 50.642 56.398 4.638 2.319 0.654 15.359 11.922
01/26/1993 Natural Gas 66.106 46.318 51.853 4.959 2.418 0.645 14.184 11.19
02/02/1993 Natural Gas 69.608 49.383 55.433 5.068 1.758 0.543 14.614 11.874
02/09/1993 Natural Gas 75.953 52.429 61.876 7.495 1.087 0.773 15.256 12.217
02/16/1993 Natural Gas 79.022 54.702 65.151 8.774 0.751 0.524 15.022 12.596
02/23/1993 Natural Gas 79.994 52.092 65.998 12.123 0.818 1.582 14.197 11.596
03/02/1993 Natural Gas 84.957 52.802 68.591 13.978 0.973 1.511 16.666 13.882
03/09/1993 Natural Gas 85.355 53.886 69.313 13.461 1.26 1.534 16.474 13.248
03/16/1993 Natural Gas 89.919 57.491 73.781 14.084 1.363 1.866 16.478 12.909
03/23/1993 Natural Gas 98.087 61.399 78.472 15.91 1.56 2.048 18.73 16.007
03/30/1993 Natural Gas 97.954 66.29 81.629 14.473 1.912 1.743 15.448 12.67
04/06/1993 Natural Gas 105.198 71.707 87.971 14.426 1.759 1.867 17.198 13.601
04/13/1993 Natural Gas 112.89 78.912 94.134 13.094 2.202 2.197 18.687 14.357
04/20/1993 Natural Gas 120.03 84.029 100.554 13.2 1.577 2.696 20.105 15.203
04/27/1993 Natural Gas 126.859 92.51 104.465 11.404 2.209 4.165 18.78 16.02
05/04/1993 Natural Gas 131.044 95.878 107.71 10.416 2.733 5.317 19.433 15.284
05/11/1993 Natural Gas 139.903 104.491 115.429 10.102 2.691 5.116 20.194 16.667
05/18/1993 Natural Gas 141.382 106.31 117.614 9.002 2.374 5.554 20.516 15.84
05/25/1993 Natural Gas 130.774 98.877 108.061 8.073 2.662 5.3 18.524 14.751
06/01/1993 Natural Gas 134.197 101.293 110.968 8.632 2.657 5.626 18.646 14.946
06/08/1993 Natural Gas 136.722 101.699 111.791 9.732 3.168 6.925 18.366 14.838
06/15/1993 Natural Gas 137.925 104.378 113.108 8.693 3.723 5.957 18.897 15.137
06/22/1993 Natural Gas 130.201 97.557 107.964 8.855 2.615 5.093 18.696 14.529
06/29/1993 Natural Gas 124.73 95.175 103.453 8.29 3.148 4.696 16.569 13.433
07/06/1993 Natural Gas 125.184 94.442 101.566 6.454 3.95 4.488 19.8 15.18
07/13/1993 Natural Gas 126.902 96.912 101.948 6.101 4.164 6.395 17.494 14.395
07/20/1993 Natural Gas 129.114 97.83 102.698 5.745 4.345 7.2 18.339 14.871
07/27/1993 Natural Gas 117.095 88.375 92.946 6.091 4.645 6.253 16.376 13.251
08/03/1993 Natural Gas 119.749 92.047 99.014 6.327 3.187 5.061 16.314 12.487
08/10/1993 Natural Gas 125.533 95.391 103.403 6.597 3.226 6.221 17.324 12.683
08/17/1993 Natural Gas 133.415 94.351 112.166 13.43 2.459 6.194 19.44 12.596
08/24/1993 Natural Gas 123.449 85.014 103.225 14.911 2.779 5.771 17.753 11.674
08/31/1993 Natural Gas 126.172 86.761 106.229 16.235 2.371 5.257 17.919 12.315
09/07/1993 Natural Gas 129.171 92.978 106.322 12.577 3.149 5.661 17.955 14.039
09/14/1993 Natural Gas 131.912 97.673 106.701 10.064 5.148 5.916 18.259 14.147
09/21/1993 Natural Gas 132.591 100.547 105.748 6.713 6.518 6.267 19.064 14.058
09/28/1993 Natural Gas 128.171 95.467 100.241 6.536 7.148 6.218 19.95 14.564
10/05/1993 Natural Gas 132.693 100.633 104.044 6.738 9.213 5.325 19.997 14.111
10/12/1993 Natural Gas 132.53 105.081 100.512 4.346 13.438 4.901 18.202 13.679
10/19/1993 Natural Gas 133.006 105.278 101.658 4.5 12.14 5.031 18.197 14.177
10/26/1993 Natural Gas 124.461 98.013 95.581 4.064 11.933 4.815 17.569 12.132
11/02/1993 Natural Gas 123.912 96.18 100.183 5.057 8.008 4.535 18.14 11.186
11/09/1993 Natural Gas 124.824 95.003 104.253 6.518 5.273 3.971 19.332 11.327
11/16/1993 Natural Gas 129.798 102.331 102.073 4.623 10.708 4.664 18.18 12.353
11/23/1993 Natural Gas 120.084 93.051 96.272 4.389 6.899 5.502 17.142 11.411
11/30/1993 Natural Gas 120.46 93.884 96.163 4.203 7.475 5.201 17.172 11.621
12/07/1993 Natural Gas 128.845 100.226 99.075 5.094 11.603 5.624 17.901 12.543
12/14/1993 Natural Gas 134.031 102.904 106.633 4.113 10.26 4.458 22.556 12.68
12/21/1993 Natural Gas 134.684 103.802 107.541 4.621 10.725 3.585 22.676 12.833
12/28/1993 Natural Gas 123.019 94.509 103.905 4.674 5.821 3.844 19.992 9.449
01/04/1994 Natural Gas 127.395 96.747 107.065 5.654 5.506 4.29 20.704 10.534
01/11/1994 Natural Gas 125.399 91.788 107.801 7.669 3.099 4.062 21.88 10.437
01/18/1994 Natural Gas 132.057 92.815 113.494 10.81 2.094 4.074 24.358 12.395
01/25/1994 Natural Gas 122.621 85.892 106.959 11.128 1.767 3.114 22.487 10.781
02/01/1994 Natural Gas 131.954 91.187 115.376 14.401 2.22 3.487 22.879 10.871
02/08/1994 Natural Gas 137.373 96.575 119.885 12.484 2.176 5.295 23.019 10.017
02/15/1994 Natural Gas 130.334 91.901 112.799 11.356 1.909 4.517 22.56 11.109
02/22/1994 Natural Gas 115.46 81.037 99.857 10.599 1.52 4.35 19.474 9.733
03/01/1994 Natural Gas 117.507 83.315 99.947 8.939 1.59 4.395 20.858 11.575
03/08/1994 Natural Gas 116.646 83.813 99.022 7.519 1.41 4.167 21.147 12.047
03/15/1994 Natural Gas 122.534 90.218 102.449 5.918 3.212 5.205 21.193 11.668
03/22/1994 Natural Gas 122.362 87.413 102.017 7.168 2.487 4.654 23.127 13.204
03/29/1994 Natural Gas 115.482 84.762 96.105 5.747 3.398 4.689 20.284 11.29
04/05/1994 Natural Gas 119.016 85.806 99.51 6.763 3.266 4.818 21.629 11.422
04/12/1994 Natural Gas 122.799 90.774 103.805 7.111 3.851 3.974 20.94 11.169
04/19/1994 Natural Gas 127.025 86.254 111.517 14.81 1.405 3.243 22.718 10.86
04/26/1994 Natural Gas 112.307 77.626 97.175 11.924 2.225 2.942 19.815 9.965
05/03/1994 Natural Gas 112.62 85.719 88.77 5.102 8.919 3.403 18.396 11.528
05/10/1994 Natural Gas 117.25 89.986 90.81 5.05 11.925 3.467 18.747 11.048
05/17/1994 Natural Gas 124.522 95.434 93.595 5.499 14.709 3.921 19.668 12.297
05/24/1994 Natural Gas 123.248 94.384 91.844 5.517 15.44 5.052 18.295 10.912
05/31/1994 Natural Gas 129.926 97.423 94.373 5.705 16.762 4.432 22.366 14.359
06/07/1994 Natural Gas 124.403 93.8 97.633 5.287 10.636 4.204 21.112 11.93
06/14/1994 Natural Gas 122.217 88.8 100.223 6.923 4.822 4.4 22.094 12.772
06/21/1994 Natural Gas 122.611 86.105 104.265 11.285 3.359 3.199 22.022 11.788
06/28/1994 Natural Gas 115.55 79.1 96.963 12.597 2.745 2.993 20.86 12.849
07/05/1994 Natural Gas 114.105 78.382 95.218 11.383 3.192 3.125 21.215 12.57
07/12/1994 Natural Gas 108.19 79.571 89.373 6.609 4.691 2.488 19.522 11.638
07/19/1994 Natural Gas 110.254 81.081 87.919 5.436 6.46 2.641 21.096 13.234
07/26/1994 Natural Gas 113.254 85.938 80.69 4.421 18.728 3.101 19.794 10.735
08/02/1994 Natural Gas 120.093 91.436 83.355 3.568 19.982 3.536 21.553 13.22
08/09/1994 Natural Gas 127.931 98.489 92.375 4.093 20.097 3.212 22.137 12.247
08/16/1994 Natural Gas 139.86 109.062 101.98 4.648 21.586 3.46 22.69 12.834
08/23/1994 Natural Gas 142.869 111.461 102.695 2.911 21.362 4.64 23.857 14.172
08/30/1994 Natural Gas 145.037 115.034 108.445 4.538 18.807 4.367 21.098 13.418
09/06/1994 Natural Gas 151.338 120.215 114.566 4.502 17.67 4.609 22.012 14.493
09/13/1994 Natural Gas 159.57 128.232 122.523 4.907 17.427 4.106 22.325 15.514
09/20/1994 Natural Gas 160.041 130.008 122.407 4.251 17.203 4.133 21.649 16.298
09/27/1994 Natural Gas 152.214 119.256 106.782 3.953 22.186 3.604 25.401 19.642
10/04/1994 Natural Gas 151.194 122.644 107.98 3.534 24.356 3.784 21.232 15.074
10/11/1994 Natural Gas 150.863 121.041 105.464 3.524 24.802 4.552 21.746 16.045
10/18/1994 Natural Gas 147.807 117.878 100.511 4.145 24.794 4.817 20.967 17.685
10/25/1994 Natural Gas 135.579 106.459 94.875 5.114 20.304 3.703 20.303 16.697
11/01/1994 Natural Gas 131.68 104.395 103.168 4.682 10.778 3.38 19.223 14.354
11/08/1994 Natural Gas 140.189 113.308 105.623 3.594 16.258 3.465 19.822 14.843
11/15/1994 Natural Gas 147.751 116.809 107.693 3.511 17.959 4.341 23.09 17.758
11/22/1994 Natural Gas 133.756 104.26 96.331 4.214 17.206 2.553 22.729 17.666
11/29/1994 Natural Gas 133.259 106.016 96.085 3.959 18.03 2.995 20.289 16.149
12/06/1994 Natural Gas 141.21 112.655 104.238 4.125 16.985 3.241 21.189 16.746
12/13/1994 Natural Gas 141.017 110.746 107.909 4.238 13.208 3.962 22.071 15.938
12/20/1994 Natural Gas 146.076 116.942 111.708 4.047 15.846 3.062 22.025 15.46
12/27/1994 Natural Gas 133.265 103.516 100.678 5.385 15.394 4.005 20.359 13.188
01/03/1995 Natural Gas 136.229 91.161 96.422 4.472 13.308 2.527 38.069 23.972
01/10/1995 Natural Gas 143.572 95.496 103.486 4.312 11.859 3.187 40.577 25.04
01/17/1995 Natural Gas 154.553 105.752 113.57 3.996 11.703 3.312 41.493 25.968
01/24/1995 Natural Gas 148.839 100.656 106.56 4.127 13.74 2.235 41.821 26.304
01/31/1995 Natural Gas 150.466 106.397 109.539 3.478 14.499 0.923 39.668 25.505
02/07/1995 Natural Gas 150.479 105.283 113.171 3.895 11.642 0.562 40.739 25.104
02/14/1995 Natural Gas 157.451 110.966 117.507 4.137 12.19 0.96 41.388 26.794
02/21/1995 Natural Gas 147.075 100.979 109.482 4.961 11.022 0.824 40.311 25.747
02/28/1995 Natural Gas 150.054 103.477 114.701 6.331 9.807 0.649 39.597 24.897
03/07/1995 Natural Gas 154.816 107.628 117.098 5.75 9.616 0.967 40.471 27.135
03/14/1995 Natural Gas 160.471 110.729 122.436 6.087 8.413 2.2 41.455 27.422
03/21/1995 Natural Gas 164.608 106.309 133.004 14.723 3.648 2.462 41.114 25.494
03/28/1995 Natural Gas 150.071 90.398 121.613 17.047 1.839 1.719 40.907 24.9
04/04/1995 Natural Gas 150.404 88.426 119.969 19.006 2.502 0.911 42.061 27.022
04/11/1995 Natural Gas 153.53 91.729 121.564 17.028 2.613 2.486 42.287 26.867
04/18/1995 Natural Gas 155.62 94.506 124.093 16.541 2.811 1.465 43.108 27.251
04/25/1995 Natural Gas 143.703 89.349 116.725 15.886 1.82 2.586 35.882 22.572
05/02/1995 Natural Gas 144.342 93.538 116.437 11.725 3.466 2.198 36.881 22.241
05/09/1995 Natural Gas 145.867 93.975 116.52 12.097 3.035 1.75 38.045 24.562
05/16/1995 Natural Gas 148.982 89.785 124.013 18.865 2.026 1.721 38.611 21.222
05/23/1995 Natural Gas 156.452 84.086 128.438 28.66 0.76 1.688 42.018 25.566
05/30/1995 Natural Gas 143.112 88.051 115.824 18.243 3.176 3.038 33.78 21.074
06/06/1995 Natural Gas 144.432 94.343 113.054 13.587 5.777 2.242 34.26 23.359
06/13/1995 Natural Gas 144.185 91.043 113.563 13.42 4.19 2.884 36.838 23.548
06/20/1995 Natural Gas 149.355 98.879 106.285 8.31 13.365 2.885 39.281 26.82
06/27/1995 Natural Gas 139.168 95.708 94.48 6.622 18.582 1.772 35.066 24.334
07/03/1995 Natural Gas 139.604 98.602 95.298 4.749 18.281 1.202 35.051 24.823
07/11/1995 Natural Gas 143.421 100.108 95.12 4.536 20.363 1.974 36.803 25.964
07/18/1995 Natural Gas 149.003 103.237 101.048 4.686 20.584 1.374 39.706 25.997
07/25/1995 Natural Gas 138.664 94.017 90.112 4.035 21.353 1.797 38.815 25.402
08/01/1995 Natural Gas 142.281 94.844 99.359 3.33 16.347 2.131 41.976 24.444
08/08/1995 Natural Gas 146.111 96.446 101.512 5.338 18.042 2.593 41.734 23.964
08/15/1995 Natural Gas 142.669 90.513 102.046 5.705 12.296 3.753 42.698 24.574
08/22/1995 Natural Gas 141.107 84.386 105.761 6.431 5.401 4.264 46.026 25.681
08/29/1995 Natural Gas 130.121 73.381 102.319 10.505 2.728 2.876 43.359 22.198
09/05/1995 Natural Gas 137.083 72.102 110.705 18.084 2.89 2.764 44.133 20.724
09/12/1995 Natural Gas 138.504 70.436 110.145 19.293 3.202 2.287 46.488 22.87
09/19/1995 Natural Gas 142.993 79.038 112.947 16.775 3.53 2.745 44.435 23.771
09/26/1995 Natural Gas 126.812 68.74 101.004 16.129 2.355 2.858 39.085 20.595
10/03/1995 Natural Gas 135.262 72.979 105.871 18.286 1.638 1.953 42.044 25.8
10/10/1995 Natural Gas 135.283 72.623 107.827 18.734 2.169 2.446 41.48 22.841
10/17/1995 Natural Gas 137.423 79.483 104.742 12.858 4.429 2.872 42.21 25.38
10/24/1995 Natural Gas 129.313 77.093 95.005 9.812 8.008 2.556 39.852 23.744
10/31/1995 Natural Gas 127.026 76.626 97.043 8.925 4.564 3.015 38.46 22.404
11/07/1995 Natural Gas 136.229 82.5 100.831 7.979 5.781 2.681 43.069 26.936
11/14/1995 Natural Gas 142.122 84.942 112.952 11.346 2.085 3.152 42.682 23.933
11/21/1995 Natural Gas 141.977 75.852 110.702 19.519 1.506 2.514 44.092 27.255
11/28/1995 Natural Gas 143.731 74.32 114.433 22.333 2.215 1.938 45.14 25.145
12/05/1995 Natural Gas 158.072 85.145 130.176 24.476 1.16 2.401 46.05 24.335
12/12/1995 Natural Gas 164.985 85.769 137.59 27.455 0.967 3.147 48.614 23.281
12/19/1995 Natural Gas 181.285 101.759 150.127 26.299 1.096 3.112 50.115 26.95
12/26/1995 Natural Gas 159.427 90.621 130.916 21.683 2.082 3.414 43.709 23.015
01/02/1996 Natural Gas 162.763 95.657 134.944 20.419 2.505 2.545 44.142 22.769
01/09/1996 Natural Gas 166.661 98.946 135.805 19.493 2.318 3.024 45.198 25.514
01/16/1996 Natural Gas 160.237 100.662 127.446 12.1 3.296 3.206 44.269 26.289
01/23/1996 Natural Gas 150.411 95.313 117.94 11.124 4.019 2.597 41.377 25.855
01/30/1996 Natural Gas 139.416 87.708 110.231 12.274 3.37 1.989 37.445 23.826
02/06/1996 Natural Gas 148.794 92.957 115.246 14.045 3.796 2.569 39.223 27.183
02/13/1996 Natural Gas 156.958 100.225 125.066 16.306 3.666 2.651 37.776 25.575
02/20/1996 Natural Gas 156.826 101.578 125.63 14.738 2.866 2.665 37.845 25.665
02/27/1996 Natural Gas 139.615 87.054 110.022 16.349 3.169 2.177 34.035 24.247
03/05/1996 Natural Gas 141.505 86.867 110.063 16.122 4.343 1.994 36.522 25.105
03/12/1996 Natural Gas 143.845 91.503 114.565 13.849 4.111 2.232 36.261 22.937
03/19/1996 Natural Gas 164.365 105.17 135.929 18.161 3.339 1.455 39.579 23.642
03/26/1996 Natural Gas 148.25 88.159 119.694 19.505 2.444 1.406 39.18 24.706
04/02/1996 Natural Gas 155.678 94.01 124.537 18.603 2.718 3.663 39.402 24.76
04/09/1996 Natural Gas 160.341 97.91 129.615 20.224 1.961 3.501 38.706 25.264
04/16/1996 Natural Gas 167.077 101.95 134.128 20.195 2.104 2.479 42.453 28.366
04/23/1996 Natural Gas 162.211 100.517 129.81 20.096 2.475 1.694 39.904 28.232
04/30/1996 Natural Gas 144.442 94.426 115.145 13.52 1.695 1.997 34.499 25.605
05/07/1996 Natural Gas 145.528 93.715 113.011 12.697 2.403 3.656 35.46 26.458
05/14/1996 Natural Gas 147.942 96.292 116.797 13.104 2.064 2.565 35.981 26.516
05/21/1996 Natural Gas 156.437 96.152 125.377 18.303 0.915 2.991 38.991 27.154
05/28/1996 Natural Gas 143.222 81.939 115.127 21.379 0.275 1.855 38.049 25.965
06/04/1996 Natural Gas 149.415 89.032 118.156 20.22 2.362 2.178 37.985 26.719
06/11/1996 Natural Gas 151.956 87.773 123.318 22.289 1.058 3.103 38.791 24.477
06/18/1996 Natural Gas 167.036 95.118 135.984 24.436 1.647 4.007 43.475 25.398
06/25/1996 Natural Gas 152.416 84.848 122.222 21.888 1.252 3.046 42.634 25.896
07/02/1996 Natural Gas 161.944 92.828 134.47 24.134 0.923 2.199 42.783 24.352
07/09/1996 Natural Gas 163.234 92.091 133.237 23.351 1.222 2.103 45.689 26.672
07/16/1996 Natural Gas 161.13 91.824 130.71 21.804 0.436 2.48 45.022 27.504
07/23/1996 Natural Gas 148.698 92.996 113.483 7.234 3.565 1.085 47.383 30.565
07/30/1996 Natural Gas 131.089 85.049 99.324 4.93 5.534 1.488 39.622 24.743
08/06/1996 Natural Gas 132.773 86.878 98.825 4.982 5.374 2.169 38.744 26.405
08/13/1996 Natural Gas 138.051 86.952 102.821 6.053 5.943 3.057 41.989 26.23
08/20/1996 Natural Gas 143.351 88.054 107.268 7.508 6.408 2.086 45.703 27.589
08/27/1996 Natural Gas 127.843 74.756 89.827 5.699 6.048 1.884 45.504 30.084
09/03/1996 Natural Gas 130.946 80.098 94.516 4.786 6.18 3.055 43.007 27.195
09/10/1996 Natural Gas 141.226 85.504 99.806 4.763 6.81 4.041 46.918 30.569
09/17/1996 Natural Gas 145.909 86.883 104.197 4.196 6.105 3.274 51.556 32.333
09/24/1996 Natural Gas 134.826 75.14 96.013 5.461 3.103 3.481 50.744 32.229
10/01/1996 Natural Gas 130.351 76.268 98.348 5.592 2.386 3.519 44.972 26.098
10/08/1996 Natural Gas 141.976 83.686 111.061 7.995 1.319 3.509 46.786 26.087
10/15/1996 Natural Gas 149.82 89.21 117.617 10.099 4.325 2.12 48.391 25.758
10/22/1996 Natural Gas 155.027 88.189 119.951 12.942 5.889 2.56 51.336 26.627
10/29/1996 Natural Gas 141.944 79.49 113.426 13.348 2.717 2.575 46.531 23.226
11/05/1996 Natural Gas 143.674 82.064 114.913 10.924 3.137 2.424 48.262 23.2
11/12/1996 Natural Gas 150.171 88.05 118.243 10.156 5.703 2.748 49.217 23.477
11/19/1996 Natural Gas 162.438 90.809 128.723 14.326 4.082 2.884 54.419 26.749
11/26/1996 Natural Gas 139.826 73.887 111.53 11.842 2.681 2.284 51.813 23.331
12/03/1996 Natural Gas 144.067 78.034 116.375 14.996 1.846 3.38 47.657 22.466
12/10/1996 Natural Gas 147.813 80.587 116.766 14.638 1.609 4.387 48.201 25.051
12/17/1996 Natural Gas 163.423 91.576 127.77 15.295 2.426 5.91 50.642 27.317
12/24/1996 Natural Gas 150.851 85.961 116.301 14.228 3.036 3.013 47.649 28.501
12/31/1996 Natural Gas 143.846 90.291 115.456 9.666 2.086 3.126 40.763 23.178
01/07/1997 Natural Gas 156.391 97.098 123.243 10.584 3.38 4.489 44.22 25.279
01/14/1997 Natural Gas 159.251 99.434 125.102 10.476 2.258 4.227 45.114 27.664
01/21/1997 Natural Gas 161.928 105.77 128.57 9.86 1.855 4.931 41.367 26.572
01/28/1997 Natural Gas 149.738 95.536 113.231 7.711 3.348 3.919 42.572 29.24
02/04/1997 Natural Gas 159.125 103.041 119.538 9.545 6.956 5.949 40.59 26.682
02/11/1997 Natural Gas 162.436 107.387 121.296 7.98 7.14 5.873 41.196 28.127
02/18/1997 Natural Gas 172.989 115.423 132.456 9.197 6.723 6.345 42.024 27.465
02/25/1997 Natural Gas 157.726 100.026 112.411 8.763 7.051 5.125 43.812 33.139
03/04/1997 Natural Gas 166.768 107.076 121.404 11.005 8.998 6.005 42.682 30.361
03/11/1997 Natural Gas 174.662 117.006 129.12 8.015 8.947 6.131 43.51 30.464
03/18/1997 Natural Gas 181.242 122.518 135.635 8.479 8.892 6.409 43.836 30.306
03/25/1997 Natural Gas 166.131 109.352 119.672 7.267 7.483 5.536 43.976 33.44
04/01/1997 Natural Gas 166.331 113.53 119.946 6.607 9.13 5.459 40.735 31.796
04/08/1997 Natural Gas 170.8 117.494 124.415 6.097 10.406 4.523 42.686 31.456
04/15/1997 Natural Gas 179.41 122.46 131.689 5.342 8.384 6.033 45.575 33.304
04/22/1997 Natural Gas 198.416 125.663 154.457 17.649 4.437 6.994 48.11 32.528
04/29/1997 Natural Gas 189.534 117.748 145.735 18.793 5.532 6.715 46.278 31.552
05/06/1997 Natural Gas 210.278 132.823 163.231 21.317 3.484 7.454 48.684 36.109
05/13/1997 Natural Gas 205.615 131.074 162.401 19.05 3.09 5.692 49.799 34.432
05/20/1997 Natural Gas 208.22 129.592 164.125 18.9 2.867 7.08 52.648 34.148
05/27/1997 Natural Gas 211.448 131.491 165.549 20.968 3.184 6.649 52.34 36.066
06/03/1997 Natural Gas 194.001 125.6 148.736 13.913 3.225 7.856 46.632 34.184
06/10/1997 Natural Gas 196.34 130.319 150.507 12.007 3.869 7.711 46.303 34.253
06/17/1997 Natural Gas 198.827 135.118 150.717 9.511 4.426 7.452 46.746 36.232
06/24/1997 Natural Gas 203.678 132.284 154.141 11.967 3.654 9.114 50.313 36.769
07/01/1997 Natural Gas 194.136 132.045 142.33 9.249 7.562 8.911 43.931 35.333
07/08/1997 Natural Gas 200.115 133.333 140.13 10.392 13.131 9.326 47.064 37.528
07/15/1997 Natural Gas 199.165 133.554 141.814 7.652 10.283 10.015 47.944 37.053
07/22/1997 Natural Gas 208.57 143.283 140.973 7.438 18.612 8.125 49.724 40.86
07/29/1997 Natural Gas 182.761 122.391 125.031 6.077 12.216 8.842 45.451 36.672
08/05/1997 Natural Gas 198.109 111.138 149.31 27.377 7.734 7.433 52.161 33.632
08/12/1997 Natural Gas 215.587 114.069 165.425 36.051 6.301 8.062 57.405 35.799
08/19/1997 Natural Gas 224.92 118.366 174.992 36.976 4.391 10.853 58.725 34.684
08/26/1997 Natural Gas 219.376 118.448 171.124 33.894 2.478 9.503 57.531 36.271
09/02/1997 Natural Gas 217.671 113.732 170.07 33.974 3.763 10.495 59.47 33.343
09/09/1997 Natural Gas 226.729 118.21 171.384 31.987 3.163 13.046 63.486 39.136
09/16/1997 Natural Gas 240.94 128.132 181.624 32.998 3.642 14.867 64.943 40.807
09/23/1997 Natural Gas 247.541 137.104 192.3 33.82 3.99 12.129 64.488 39.122
09/30/1997 Natural Gas 229.512 130.73 174.851 25.46 4.936 12.85 60.472 36.875
10/07/1997 Natural Gas 232.736 137.211 176.362 23.901 4.598 11.841 59.783 39.935
10/14/1997 Natural Gas 237.696 140.787 182.363 24.213 5.393 12.466 60.23 37.474
10/21/1997 Natural Gas 250.274 147.316 190.212 29.737 4.771 13.458 59.763 41.833
10/28/1997 Natural Gas 252.928 145.751 183.499 26.82 7.034 15.389 64.968 47.006
11/04/1997 Natural Gas 233.025 137.1 178.092 25.77 4.859 13.639 56.516 36.435
11/11/1997 Natural Gas 235.978 143.274 179.522 21.961 4.15 13.834 56.909 38.472
11/18/1997 Natural Gas 238.276 148.185 179.548 18.278 5.316 15.797 56.016 37.615
11/25/1997 Natural Gas 209.852 129.843 148.909 12.962 8.143 13.038 54.009 39.762
12/02/1997 Natural Gas 209.356 133.507 144.273 10.923 12.26 14.173 50.753 38.65
12/09/1997 Natural Gas 210.074 134.852 143.565 9.975 13.605 14.096 51.151 38.808
12/16/1997 Natural Gas 217.308 139.917 146.314 10.596 17.731 16.513 50.282 36.75
12/23/1997 Natural Gas 215.538 145.252 141.391 3.841 20.106 15.061 51.384 38.98
12/30/1997 Natural Gas 191.643 122.281 121.554 6.332 19.064 12.376 50.654 38.649
01/06/1998 Natural Gas 191.945 124.579 122.637 6.46 20.918 11.061 49.845 37.329
01/13/1998 Natural Gas 194.143 125.688 125.099 6.294 21.536 8.936 53.225 38.572
01/20/1998 Natural Gas 196.481 130.203 125.1 3.827 23.006 10.149 52.302 38.226
01/27/1998 Natural Gas 196.274 128.728 126.001 4.476 20.176 8.354 54.716 41.743
02/03/1998 Natural Gas 182.572 110.381 127.676 7.9 11.155 10.61 53.681 33.131
02/10/1998 Natural Gas 197.217 120.495 144.59 13.524 9.311 8.356 54.842 34.96
02/17/1998 Natural Gas 205.043 126.341 147.624 13.174 11.28 10.486 55.042 35.653
02/24/1998 Natural Gas 208.096 122.054 153.578 18.45 8.907 11.328 56.264 34.283
03/03/1998 Natural Gas 186.021 108.814 136.738 17.782 9.132 7.049 52.376 33.102
03/10/1998 Natural Gas 195.662 124.875 138.126 10.537 15.126 6.535 53.715 35.875
03/17/1998 Natural Gas 202.149 129.438 140.287 9.349 16.418 7.627 55.735 37.817
03/24/1998 Natural Gas 218.079 123.506 162.728 24.191 7.56 11.09 59.292 36.701
03/31/1998 Natural Gas 221.082 114.486 164.58 33.516 6.783 12.407 60.673 37.312
04/07/1998 Natural Gas 260.179 127.496 190.245 43.021 7.69 24.036 65.626 38.208
04/14/1998 Natural Gas 255.671 129.914 185.028 39.098 7.571 22.963 63.696 40.109
04/21/1998 Natural Gas 266.747 133.409 195.484 41.952 7.268 24.059 67.327 39.936
04/28/1998 Natural Gas 226.356 131.16 165.089 18.393 5.261 16.074 60.729 39.932
05/05/1998 Natural Gas 238.262 146.834 164.82 13.998 13.815 16.83 60.6 42.797
05/12/1998 Natural Gas 259.949 163.933 177.895 12.913 15.808 22.297 60.806 43.949
05/19/1998 Natural Gas 263.285 172.297 176.521 8.937 21.602 20.226 61.825 44.936
05/26/1998 Natural Gas 266.18 179.873 175.186 7.974 27.383 14.793 63.54 48.818
06/02/1998 Natural Gas 253.696 172.088 171.061 6.622 23.839 15.079 59.907 43.717
06/09/1998 Natural Gas 267.518 180.559 173.715 6.719 32.189 15.495 64.745 46.119
06/16/1998 Natural Gas 271.234 184.101 172.254 5.939 34.174 17.235 63.959 47.571
06/23/1998 Natural Gas 271.431 179.054 202.122 12.519 13.988 14.022 65.836 41.299
06/30/1998 Natural Gas 246.008 150.768 183.951 18.862 9.2 15.206 61.172 37.651
07/07/1998 Natural Gas 251.159 154.026 191.208 20.07 7.617 13.809 63.254 38.525
07/14/1998 Natural Gas 248.999 158.805 188.403 16.166 7.819 12.567 61.461 40.21
07/21/1998 Natural Gas 263.012 175.704 182.295 10.998 19.713 14.246 62.064 46.758
07/28/1998 Natural Gas 268.62 182.843 169.884 6.877 32.041 15.704 63.196 50.991
08/04/1998 Natural Gas 263.286 181.502 164.26 5.358 38.502 16.397 60.029 44.127
08/11/1998 Natural Gas 273.106 191.507 167.514 4.763 43.106 16.237 60.599 46.249
08/18/1998 Natural Gas 279.362 193.831 184.314 7.208 34.865 16.494 61.829 43.689
08/25/1998 Natural Gas 282.152 197.142 177.167 3.936 38.607 17.658 63.416 48.72
09/01/1998 Natural Gas 274.662 189.874 171.043 5.477 39.202 18.92 60.391 45.497
09/08/1998 Natural Gas 281.816 190.208 179.241 8.005 37.966 18.865 64.738 45.744
09/15/1998 Natural Gas 283.005 186.082 195.314 9.137 24.499 19.139 68.647 44.053
09/22/1998 Natural Gas 280.57 179.789 211.4 16.889 13.949 14.114 69.778 41.107
09/29/1998 Natural Gas 249.524 157.102 190.647 13.771 8.749 10.679 67.972 39.449
10/06/1998 Natural Gas 252.167 159.597 196.463 16.097 7.903 11.45 65.023 36.351
10/13/1998 Natural Gas 251.753 167.408 192.946 9.613 10.724 12.24 62.492 35.843
10/20/1998 Natural Gas 261.369 176.424 190.043 7.254 19.286 13.286 64.405 38.754
10/27/1998 Natural Gas 251.413 166.965 191.145 8.982 14.054 12.399 63.067 33.815
11/03/1998 Natural Gas 235.127 152.108 166.183 7.333 17.893 14.59 61.096 36.461
11/10/1998 Natural Gas 239.124 152.632 177.244 11.481 12.938 14.849 60.162 34.093
11/17/1998 Natural Gas 241.593 158.481 169.778 7.498 19.312 13.863 61.751 38.64
11/24/1998 Natural Gas 220.633 143.705 147.658 4.923 23.16 9.443 62.562 40.372
12/01/1998 Natural Gas 230.51 147.379 151.034 5.601 24.972 13.427 64.103 41.077
12/08/1998 Natural Gas 240.439 157.738 156.222 3.443 27.564 14.579 64.679 42.074
12/15/1998 Natural Gas 246.574 156.694 156.423 4.511 27.662 19.251 66.118 43.238
12/22/1998 Natural Gas 252.206 165.532 164.278 4.207 28.97 14.218 68.249 44.74
12/29/1998 Natural Gas 220.905 141.32 141.709 4.27 27.861 10.284 65.031 41.051
01/05/1999 Natural Gas 223.186 143.469 148.274 3.915 21.543 12.203 63.599 41.166
01/12/1999 Natural Gas 245.582 158.386 162.175 6.27 25.871 16.123 64.803 41.413
01/19/1999 Natural Gas 252.322 162.006 161.414 5.533 29.643 18.487 66.296 42.778
01/26/1999 Natural Gas 256.038 165.148 159.972 5.124 29.225 17.012 68.754 49.829
02/02/1999 Natural Gas 248.124 159.602 160.3 7.41 25.953 20.382 60.73 41.489
02/09/1999 Natural Gas 262.1 173.173 172.55 5.556 25.423 20.677 62.694 43.45
02/16/1999 Natural Gas 274.574 185.879 178.41 4.107 30.37 20.436 64.152 45.358
02/23/1999 Natural Gas 287.213 193.198 177.027 5.639 35.807 17.563 70.813 56.816
03/02/1999 Natural Gas 284.006 195.522 179.319 8.143 38.875 18.253 62.088 47.559
03/09/1999 Natural Gas 282.804 178.095 199.235 14.23 14.815 22.589 67.89 46.165
03/16/1999 Natural Gas 284.703 181.835 197.564 10.403 15.507 24.673 67.792 46.959
03/23/1999 Natural Gas 287.811 185.145 193.437 7.26 20.125 25.593 69.813 48.656
03/30/1999 Natural Gas 272.929 162.129 184.667 12.168 13.876 28.419 70.213 45.967
04/06/1999 Natural Gas 289.831 167.784 209.988 22.993 7.254 30.903 68.151 41.686
04/13/1999 Natural Gas 304.587 166.494 222.957 36.24 6.682 30.821 71.032 44.127
04/20/1999 Natural Gas 326.432 178.851 236.9 40.595 7.013 36.387 70.599 46.132
04/27/1999 Natural Gas 337.718 175.997 247.791 46.111 5.914 39.111 76.499 44.902
05/04/1999 Natural Gas 334.009 168.762 243.57 52.341 4.312 41.551 71.355 44.576
05/11/1999 Natural Gas 334.873 177.037 240.639 46.086 8.694 39.803 71.947 45.737
05/18/1999 Natural Gas 337.816 179.528 245.166 47.349 7.24 39.491 71.448 45.919
05/25/1999 Natural Gas 327.859 177.807 231.06 37.546 8.951 39.928 72.578 47.92
06/01/1999 Natural Gas 317.912 166.097 229.209 43.692 7.313 38.754 69.369 42.636
06/08/1999 Natural Gas 338.99 166.936 245.146 55.85 5.434 45.736 70.468 42.674
06/15/1999 Natural Gas 339.946 167.095 245.738 56.514 5.478 44.184 72.153 44.546
06/22/1999 Natural Gas 328.499 172.662 229.742 41.356 7.364 43.755 70.726 47.638
06/29/1999 Natural Gas 309.897 151.131 214.683 45.512 5.36 42.915 70.339 46.939
07/06/1999 Natural Gas 303.814 163.597 193.494 30.768 17.615 44.696 64.753 48.009
07/13/1999 Natural Gas 311.569 189.887 195.112 16.647 26.811 45.281 59.754 44.365
07/20/1999 Natural Gas 317.186 198.067 202.728 15.534 25.416 44.139 59.446 44.903
07/27/1999 Natural Gas 338.41 183.279 239.311 44.019 9.262 47.54 63.572 42.297
08/03/1999 Natural Gas 332.389 168.812 239.948 53.292 5.846 47.844 62.441 38.751
08/10/1999 Natural Gas 342.876 177.07 252.312 55.483 5.552 47.232 63.091 37.78
08/17/1999 Natural Gas 350.121 179.404 258.497 59.88 4.753 48.294 62.543 38.577
08/24/1999 Natural Gas 378.547 203.318 283.143 61.523 6.028 52.147 61.559 37.229
08/31/1999 Natural Gas 348.856 186.758 254.953 54.63 8.248 48.687 58.781 36.968
09/07/1999 Natural Gas 331.814 196.418 238.54 30.068 7.032 45.889 59.439 40.353
09/14/1999 Natural Gas 342.353 206.976 248.641 30.662 6.747 48.726 55.989 38.239
09/21/1999 Natural Gas 344.49 216.645 254.252 28.905 10.785 40.112 58.828 39.341
09/28/1999 Natural Gas 314.813 197.68 236.998 30.707 7.656 28.585 57.841 41.574
10/05/1999 Natural Gas 312.874 209.467 232.839 22.442 11.756 27.453 53.512 40.826
10/12/1999 Natural Gas 315.941 211.906 238.724 24.301 9.58 25.04 54.694 42.597
10/19/1999 Natural Gas 333.55 219.56 258.171 29.027 7.106 23.761 61.202 44.512
10/26/1999 Natural Gas 314.916 200.837 245.687 33.348 5.633 22.445 58.286 41.151
11/02/1999 Natural Gas 291.178 196.183 225.685 21.312 7.594 21.561 52.122 36.338
11/09/1999 Natural Gas 303.555 211.446 228.241 17.652 15.213 21.704 52.753 38.397
11/16/1999 Natural Gas 315.7 228.659 235.417 14.455 21.141 19.47 53.116 39.672
11/23/1999 Natural Gas 330.091 236.961 237.324 15.699 25.522 17.771 59.66 49.474
11/30/1999 Natural Gas 303.613 221.151 218.5 14.28 26.89 17.055 51.127 41.168
12/07/1999 Natural Gas 300.321 217.51 217.83 13.819 22.738 14.729 54.263 45.024
12/14/1999 Natural Gas 301.199 212.476 217.221 12.779 19.925 15.148 60.796 48.905
12/21/1999 Natural Gas 299.434 242.106 244.955 12.658 16.152 18.371 26.299 19.956
12/28/1999 Natural Gas 253.642 199.58 199.744 10.121 17.25 15.52 28.421 21.128
01/04/2000 Natural Gas 251.111 183.944 182.515 9.822 21.282 16.044 41.301 31.27
01/11/2000 Natural Gas 261.743 212.628 197.855 10.188 28.347 16.108 22.819 19.433
01/18/2000 Natural Gas 271.704 220.541 206.059 11.374 28.959 17.069 22.72 19.617
01/25/2000 Natural Gas 270.761 209.436 211.274 15.066 20.824 22.388 23.871 16.275
02/01/2000 Natural Gas 256.586 185.453 207.523 22.226 10.697 20.289 28.618 18.077
02/08/2000 Natural Gas 263.023 191.772 216.332 25.26 10.957 19.71 26.281 16.024
02/15/2000 Natural Gas 269.942 199.803 224.526 24.133 11.826 16.812 29.194 16.778
02/22/2000 Natural Gas 273.406 208.426 226.008 24.335 14.333 17.012 23.633 16.053
02/29/2000 Natural Gas 264.381 190.027 224.573 33.647 10.779 17.038 23.669 11.991
03/07/2000 Natural Gas 283.127 203.911 239.909 35.435 12.222 14.129 29.652 16.867
03/14/2000 Natural Gas 294.266 213.202 252.734 39.171 11.846 17.129 24.764 12.557
03/21/2000 Natural Gas 302.221 221.7 253.675 34.247 14.068 21.618 24.656 12.86
03/28/2000 Natural Gas 313.377 222.878 269.467 39.605 7.414 26.495 24.399 10.001
04/04/2000 Natural Gas 297.136 207.403 245.276 37.92 13.484 26.923 24.89 11.453
04/11/2000 Natural Gas 304.853 213.975 258.961 39.667 7.879 25.187 26.024 12.826
04/18/2000 Natural Gas 323.655 225.831 273.288 47.182 9.101 26.804 23.838 14.462
04/25/2000 Natural Gas 329.141 230.99 278.261 46.773 10.68 26.44 24.938 13.76
05/02/2000 Natural Gas 323.68 221.572 278.057 49.168 5.567 26.23 26.71 13.826
05/09/2000 Natural Gas 332.139 233.933 283.965 43.017 6.444 28.076 27.113 13.654
05/16/2000 Natural Gas 348.422 234.877 290.657 44.5 6.636 30.35 38.695 20.779
05/23/2000 Natural Gas 356.201 246.375 295.901 38.837 10.252 31.088 39.901 18.96
05/30/2000 Natural Gas 339.231 244.988 281.726 30.161 13.309 29.091 34.991 15.105
06/06/2000 Natural Gas 342.606 250.494 283.937 24.959 13.187 29.354 37.799 16.128
06/13/2000 Natural Gas 342.715 252.362 284.069 24.508 11.812 26.623 39.222 20.211
06/20/2000 Natural Gas 361.622 265.858 300.829 22.99 10.209 31.18 41.594 19.404
06/27/2000 Natural Gas 352.279 255.88 289.301 24.056 10.042 30.046 42.297 22.89
07/05/2000 Natural Gas 327.315 236.783 272.714 23.277 7.059 29.134 38.121 18.408
07/11/2000 Natural Gas 320.201 231.828 268.402 19.711 6.929 28.011 40.651 16.859
07/18/2000 Natural Gas 330.793 247.961 281.63 19.313 6.142 25.874 37.645 17.147
07/25/2000 Natural Gas 344.022 265.161 288.421 17.199 6.841 27.844 33.818 20.916
08/01/2000 Natural Gas 321.536 240.883 265.206 18.564 8.396 29.303 32.786 18.631
08/08/2000 Natural Gas 332.143 249.177 274.164 16.654 8.15 30.531 35.781 19.298
08/15/2000 Natural Gas 345.154 255.818 279.258 22.339 6.238 30.33 36.667 29.328
08/22/2000 Natural Gas 351.276 255.999 291.198 26.175 6.596 30.501 38.601 22.981
08/29/2000 Natural Gas 333.989 243.505 280.212 23.978 6.314 28.847 37.659 18.616
09/05/2000 Natural Gas 353.876 255.845 296.972 27.316 6.845 30.704 40.011 19.355
09/12/2000 Natural Gas 380.366 281.784 325.651 28.866 7.297 29.127 40.589 18.291
09/19/2000 Natural Gas 382.534 276.925 323.593 32.642 7.833 30.24 42.727 20.868
09/26/2000 Natural Gas 384.041 276.18 320.715 30.447 8.893 33.448 43.966 20.985
10/03/2000 Natural Gas 361.866 271.841 304.815 23.566 7.202 29.821 36.638 20.028
10/10/2000 Natural Gas 363.457 277.604 303.771 20.23 10.348 28.061 37.562 21.277
10/17/2000 Natural Gas 374.157 284.561 315.398 24.363 9.263 27.274 37.959 22.222
10/24/2000 Natural Gas 381.171 301.905 326.564 17.018 8.524 25.662 36.586 20.421
10/31/2000 Natural Gas 367.654 294.555 312.561 13.023 9.924 24.492 35.584 20.677
11/07/2000 Natural Gas 382.174 305.924 324.944 13.976 9.319 25.098 37.176 22.813
11/14/2000 Natural Gas 396.255 308.267 340.882 20.977 6.96 23.146 43.865 25.267
11/21/2000 Natural Gas 404.889 316.824 354.185 25.032 7.78 21.059 41.974 21.865
11/28/2000 Natural Gas 373.288 297.322 327.752 20.449 7.216 17.76 37.757 20.56
12/05/2000 Natural Gas 392.321 316.079 339.321 16.235 8.872 23.31 36.697 20.818
12/12/2000 Natural Gas 386.807 319.533 339.976 12.594 10.728 18.728 35.952 17.375
12/19/2000 Natural Gas 376.762 318.553 330.922 10.664 8.061 17.792 29.753 19.987
12/26/2000 Natural Gas 364.085 308.2 322.473 12.04 9.529 15.589 28.256 16.494
01/02/2001 Natural Gas 352.665 299.16 312.188 8.902 10.975 15.962 28.641 13.54
01/09/2001 Natural Gas 366.496 307.982 317.4 11.871 9.482 18.541 28.102 21.073
01/16/2001 Natural Gas 370.161 310.832 326.294 9.625 8.43 20.4 29.304 15.037
01/23/2001 Natural Gas 372.899 320.055 328.381 7.545 10.428 20.717 24.582 13.373
01/30/2001 Natural Gas 347.182 300.551 310.814 6.129 7.62 20.635 19.867 8.113
02/06/2001 Natural Gas 344.575 297.8 310.555 7.087 7.114 12.69 26.998 14.216
02/13/2001 Natural Gas 344.869 295.799 309.485 8.699 6.631 13.713 26.658 15.04
02/20/2001 Natural Gas 352.826 306.965 315.899 6.127 10.073 13.714 26.02 13.14
02/27/2001 Natural Gas 333.981 285.516 295.706 8.502 7.396 10.757 29.206 20.122
03/06/2001 Natural Gas 344.332 297.526 303.225 6.062 8.323 12.05 28.694 20.734
03/13/2001 Natural Gas 359.84 312.127 315.688 3.83 13.505 11.86 32.023 18.787
03/20/2001 Natural Gas 377.117 325.649 336.138 7.413 10.387 11.613 32.442 18.979
03/27/2001 Natural Gas 366.634 310.471 329.487 8.912 5.713 10.184 37.067 21.25
04/03/2001 Natural Gas 365.722 310.123 327.229 7.201 8.101 10.623 37.775 19.769
04/10/2001 Natural Gas 375.17 318.747 336.881 5.908 7.693 11.911 38.604 18.685
04/17/2001 Natural Gas 385.794 329.335 341.25 4.137 10.471 13.63 38.692 20.443
04/24/2001 Natural Gas 388.716 330.909 337.57 4.43 14.524 13.771 39.606 22.851
05/01/2001 Natural Gas 398.604 337.121 338.443 5.816 20.893 14.795 40.872 24.473
05/08/2001 Natural Gas 410.385 347.549 342.309 3.35 25.275 17.58 41.906 25.221
05/15/2001 Natural Gas 416.168 342.661 338.448 5.081 26.523 20.295 48.131 30.902
05/22/2001 Natural Gas 439.817 378.034 365.118 4.399 31.702 17.104 40.28 25.893
05/29/2001 Natural Gas 425.205 363.86 350.582 4.561 28.642 15.808 40.976 30.173
06/05/2001 Natural Gas 443.687 378.778 364.701 5.184 31.313 18.893 40.832 28.78
06/12/2001 Natural Gas 452.858 379.88 372.606 4.293 27.383 20.878 47.807 31.991
06/19/2001 Natural Gas 457.143 388.192 386.574 4.642 24.069 21.531 42.778 24.969
06/26/2001 Natural Gas 476.31 404.474 403.811 4.004 27.798 18.589 49.243 26.112
07/03/2001 Natural Gas 469.707 407.779 402.6 4.478 27.924 13.84 43.61 25.343
07/10/2001 Natural Gas 482.24 414.356 403.019 4.402 29.923 15.274 48.208 34.024
07/17/2001 Natural Gas 477.59 410.508 388.565 5.725 34.163 16.886 44.471 37.976
07/24/2001 Natural Gas 469.812 396.139 386.534 5.502 34.668 16.767 51.404 31.843
07/31/2001 Natural Gas 461.015 386.049 384.677 4.489 26.32 19.631 50.846 30.387
08/07/2001 Natural Gas 485.08 409.523 400.828 4.141 31.706 21.965 49.451 30.581
08/14/2001 Natural Gas 492.279 415.792 409.499 5.064 33.6 18.678 52.745 30.502
08/21/2001 Natural Gas 500.44 422.054 424.1 7.029 28.063 19.892 51.465 28.385
08/28/2001 Natural Gas 507.52 434.499 420.381 5.635 39.769 20.969 46.417 26.401
09/04/2001 Natural Gas 502.531 432.044 420.491 6.483 38.057 22.662 41.342 21.321
09/18/2001 Natural Gas 495.797 434.995 414.577 4.31 39.588 24.932 31.56 16.7
09/25/2001 Natural Gas 503.937 431.834 422.921 5.32 32.392 22.107 44.676 26.517
10/02/2001 Natural Gas 475.947 408.854 397.971 7.008 30.352 25.452 34.633 22.172
10/09/2001 Natural Gas 480.189 415.013 408.261 5.579 30.962 24.423 35.174 16.543
10/16/2001 Natural Gas 513.79 444.922 446.571 10.409 26.769 23.696 34.763 16.754
10/23/2001 Natural Gas 522.085 455.306 454.907 8.733 27.322 21.86 36.186 17.996
10/30/2001 Natural Gas 457.99 389.877 398.712 5.856 20.204 20.537 41.72 18.537
11/06/2001 Natural Gas 447.328 377.774 385.996 6.363 21.606 22.949 40.242 16.777
11/13/2001 Natural Gas 455.75 390.237 393.972 6.381 23.852 21.419 37.713 16.507
11/20/2001 Natural Gas 482.729 425.834 411.04 5.926 32.94 24.079 26.89 14.67
11/27/2001 Natural Gas 465.778 412.303 385.333 4.683 27.692 24.027 24.765 28.726
12/04/2001 Natural Gas 406.926 340.496 319.903 5.799 37.69 25.215 35.416 24.118
12/11/2001 Natural Gas 417.853 349.106 326.816 6.79 39.692 27.587 34.37 23.758
12/18/2001 Natural Gas 433.535 366.542 338.233 6.667 38.474 27.651 32.675 29.177
12/21/2001 Natural Gas 422.398 353.831 332.473 9.591 36.465 29.975 29.001 23.485
12/28/2001 Natural Gas 400.2 336.717 309.35 3.255 36.358 29.714 30.514 24.778
01/08/2002 Natural Gas 434.291 363.856 324.26 3.252 50.356 35.094 32.089 24.581
01/15/2002 Natural Gas 454.762 373.174 327.474 3.796 57.016 41.707 36.085 28.565
01/22/2002 Natural Gas 489.39 403.415 345.241 3.286 65.929 43.544 39.145 34.676
01/29/2002 Natural Gas 465.995 377.068 333.282 11.147 59.577 40.707 37.073 32.429
02/05/2002 Natural Gas 478.882 389.14 340.007 10.751 64.056 45.082 33.909 29.737
02/12/2002 Natural Gas 514.514 383.948 349.622 11.415 51.857 53.076 66.075 59.959
02/19/2002 Natural Gas 497.083 385.556 367.707 18.928 46.615 53.183 39.416 29.578
02/26/2002 Natural Gas 479.939 380.605 365.705 13.897 37.773 48.777 36.66 27.684
03/05/2002 Natural Gas 509.75 406.349 392.879 13.322 39.303 48.477 41.602 29.091
03/12/2002 Natural Gas 520.253 402.915 402.29 19.91 37.05 54.666 42.762 26.247
03/19/2002 Natural Gas 547.204 422.169 431.881 27.566 34.64 55.12 42.349 25.563
03/26/2002 Natural Gas 527.272 395.791 427.348 33.146 21.124 56.406 41.929 22.394
04/02/2002 Natural Gas 535.771 388.912 430.379 41.665 22.931 57.865 47.329 24.596
04/09/2002 Natural Gas 557.548 413.944 447.797 35.685 22.317 57.509 50.41 29.925
04/16/2002 Natural Gas 566.152 422.822 462.391 37.018 22.189 54.509 51.803 27.063
04/23/2002 Natural Gas 575.366 431.247 477.839 41.417 17.907 52.291 50.411 27.329
04/30/2002 Natural Gas 550.812 413.35 462.021 38.977 14.269 52.322 46.163 22.2
05/07/2002 Natural Gas 562.171 412.291 459.844 36.991 15.512 58.63 54.259 28.185
05/14/2002 Natural Gas 562.574 411.026 451.337 38.159 15.541 62.996 50.393 32.7
05/21/2002 Natural Gas 550.811 405.876 445.639 33.012 16.164 58.393 53.53 30.615
05/28/2002 Natural Gas 552.96 419.827 448.795 26.119 18.883 51.728 55.286 33.554
06/04/2002 Natural Gas 545.042 434.507 449.454 21.599 22.655 45.169 43.767 27.764
06/11/2002 Natural Gas 544.737 432.579 441.013 20.952 27.103 45.885 45.321 30.736
06/18/2002 Natural Gas 523.57 419.288 429.684 17.494 21.681 45.514 41.274 26.691
06/25/2002 Natural Gas 499.402 386.942 401.648 20.36 24.154 48.945 43.155 24.655
07/02/2002 Natural Gas 491.923 387.848 386.183 16.365 29.655 50.432 37.278 25.653
07/09/2002 Natural Gas 493.507 396.391 387.582 13.41 33.853 45.424 38.282 26.648
07/16/2002 Natural Gas 506.595 406.008 391.684 13.658 39.737 46.821 40.108 28.353
07/23/2002 Natural Gas 494.355 399.088 377.793 14.378 42.593 39.626 41.263 34.343
07/30/2002 Natural Gas 448.467 347.819 330.186 11.262 38.167 50.757 38.629 29.357
08/06/2002 Natural Gas 445.976 340.11 314.785 15.215 47.131 49.892 40.759 34.168
08/13/2002 Natural Gas 434.343 328.504 311.501 11.54 37.929 51.561 42.738 33.352
08/20/2002 Natural Gas 434.58 324.421 320.32 13.468 32.468 53.733 42.958 28.059
08/27/2002 Natural Gas 441.984 316.798 333.356 23.473 28.919 54.87 46.843 24.839
09/03/2002 Natural Gas 412.351 297.402 312.327 19.79 22.614 53.637 41.522 23.773
09/10/2002 Natural Gas 411.3 291.305 310.089 26.269 23.307 53.637 40.089 24.267
09/17/2002 Natural Gas 428.678 295.784 323.698 34.431 26.319 55.268 43.195 23.393
09/24/2002 Natural Gas 429.75 297.421 320.261 36.465 31.216 54.035 41.829 24.238
10/01/2002 Natural Gas 405.529 287.39 318.784 34.917 22.584 42.762 40.46 21.399
10/08/2002 Natural Gas 400.674 288.639 313.986 25.793 18.904 46.515 39.727 21.269
10/15/2002 Natural Gas 425.045 307.011 331.064 30.287 24.026 49.039 38.708 20.916
10/22/2002 Natural Gas 425.462 309.555 328.72 32.094 26.727 45.042 38.771 24.973
10/29/2002 Natural Gas 394.325 287.595 314.434 29.544 19.355 40.17 37.016 20.366
11/05/2002 Natural Gas 397.371 299.184 311.726 21.283 21.105 39.047 37.857 25.493
11/12/2002 Natural Gas 396.984 300.771 301.08 20.039 29.357 41.551 34.623 24.996
11/19/2002 Natural Gas 399.148 296.708 308.473 22.374 23.372 40.918 39.148 26.385
11/26/2002 Natural Gas 368.087 273.79 286.098 21.633 23.954 34.595 38.069 23.44
12/03/2002 Natural Gas 370.882 271.936 293.881 23.105 17.599 34.001 41.84 25.401
12/10/2002 Natural Gas 390.951 271.176 305.079 33.574 21.992 41.749 44.452 22.131
12/17/2002 Natural Gas 401.425 271.724 305.437 38.684 25.601 47.922 43.095 22.465
12/23/2002 Natural Gas 400.656 272.877 301.087 34.846 26.386 53.36 39.573 19.823
12/31/2002 Natural Gas 379.548 262.872 287.738 30.979 25.893 48.004 37.693 17.913
01/07/2003 Natural Gas 403.99 273.481 304.595 33.157 24.612 55.569 41.783 19.214
01/14/2003 Natural Gas 423.605 284.515 312.479 35.751 26.776 60.539 42.8 23.811
01/21/2003 Natural Gas 421.105 279.971 318.38 45.492 24.091 55.752 39.89 22.882
01/28/2003 Natural Gas 418.404 269.376 305.776 45.415 25.622 61.09 42.523 25.916
02/04/2003 Natural Gas 410.878 255.581 299.476 48.279 25.274 62.887 44.131 23.241
02/11/2003 Natural Gas 415.132 255.505 306.222 55.051 22.107 62.241 42.335 24.562
02/14/2003 Natural Gas 424.117 261.408 305.822 47.004 22.764 68.476 47.229 27.055
02/25/2003 Natural Gas 422.294 258.055 298.764 41.155 26.928 73.555 49.529 23.047
03/04/2003 Natural Gas 381.544 245.172 279.636 36.633 27.25 50.201 49.538 24.457
03/11/2003 Natural Gas 372.554 237.806 269.871 35.601 29.317 48.435 50.712 24.931
03/18/2003 Natural Gas 367.683 244.555 269.045 28.947 28.224 47.45 46.731 22.964
03/25/2003 Natural Gas 368.301 244.597 263.13 23.991 30.929 49.177 50.536 25.065
04/01/2003 Natural Gas 347.899 232.08 253.866 22.17 25.567 48.136 45.513 20.33
04/08/2003 Natural Gas 346.427 230.209 252.154 24.463 29.039 45.568 46.187 19.666
04/15/2003 Natural Gas 360.878 235.067 264.222 29.641 29.606 44.103 52.067 22.947
04/22/2003 Natural Gas 362.671 230.736 261.929 31.802 31.451 46.477 53.656 22.814
04/29/2003 Natural Gas 343.34 229.507 249.116 26.888 28.153 43.617 43.328 22.454
05/06/2003 Natural Gas 356.633 230.414 253.344 30.441 30.625 49.548 46.23 23.116
05/13/2003 Natural Gas 372.942 225.888 267.48 43.384 30.698 52.188 51.482 22.576
05/20/2003 Natural Gas 387.582 227.913 272.17 49.963 32.11 50.757 58.949 32.545
05/27/2003 Natural Gas 362.197 219.112 257.622 40.8 32.343 49.967 52.318 22.265
06/03/2003 Natural Gas 364.747 217.846 259.188 44.343 32.057 52.408 50.15 21.094
06/10/2003 Natural Gas 375.76 217.511 265.546 50.608 35.795 55.073 52.568 19.346
06/17/2003 Natural Gas 369.014 232.43 255.74 35.245 36.641 53.539 47.8 23.094
06/24/2003 Natural Gas 364.408 226.664 252.645 36.217 34.238 54.728 46.799 22.797
07/01/2003 Natural Gas 348.64 220.931 236.155 31.37 35.06 52.432 43.907 24.993
07/08/2003 Natural Gas 356.661 223.191 233.445 28.571 39.741 57.782 47.117 25.693
07/15/2003 Natural Gas 360.744 222.849 232.607 29.587 42.566 57.782 50.526 27.789
07/22/2003 Natural Gas 364.676 234.436 228.953 22.444 50.341 55.072 52.724 30.31
07/29/2003 Natural Gas 335.028 211.396 214.707 21.973 45.59 47.757 53.902 26.974
08/05/2003 Natural Gas 346.689 216.949 217.617 24.835 51.464 49.273 55.632 28.335
08/12/2003 Natural Gas 342.506 209.614 217.884 26.551 48.998 49.074 57.267 26.55
08/19/2003 Natural Gas 351.859 225.772 224.115 21.357 52.719 50.332 54.398 24.693
08/26/2003 Natural Gas 340.361 210.671 214.775 22.671 50.623 47.55 59.469 27.413
09/02/2003 Natural Gas 338.364 216.425 209.352 21.455 53.571 45.561 54.923 29.88
09/09/2003 Natural Gas 343.196 216.568 207.741 21.495 54.76 51.323 53.81 29.372
09/16/2003 Natural Gas 356.048 220.12 212.571 21.318 53.467 58.374 56.236 31.636
09/23/2003 Natural Gas 372.945 236.33 216.481 20.558 60.465 60.972 55.085 35.027
09/30/2003 Natural Gas 349.66 213.968 202.087 20.606 56.305 59.781 55.305 31.487
10/07/2003 Natural Gas 353.832 215.673 207.915 21.111 54.964 59.293 57.755 31.66
10/14/2003 Natural Gas 360.844 211.541 228.583 31.479 47.125 57.295 60.529 27.841
10/21/2003 Natural Gas 348.808 215.964 213.984 20.655 49.371 55.53 56.659 29.923
10/28/2003 Natural Gas 349.759 222.027 206.317 17.005 59.727 52.629 58.098 31.086
11/04/2003 Natural Gas 352.33 216.637 192.592 15.056 66.02 62.142 58.495 31.576
11/11/2003 Natural Gas 358.289 226.893 200.345 16.516 68.76 56.916 57.964 32.268
11/18/2003 Natural Gas 358.418 228.337 205.477 14.091 66.775 54.634 61.356 31.532
11/25/2003 Natural Gas 338.711 217.681 192.894 15.218 64.024 51.427 54.385 30.366
12/02/2003 Natural Gas 330.303 209.197 194.997 14.264 56.03 51.525 55.317 27.751
12/09/2003 Natural Gas 345.97 201.569 212.923 28.195 44.916 57.067 59.139 31.064
12/16/2003 Natural Gas 353.485 210.388 226.391 32.935 47.597 52.376 57.786 27.121
12/22/2003 Natural Gas 348.033 213.174 223.326 30.355 45.805 50.371 54.133 28.531
12/30/2003 Natural Gas 317.661 189.434 201.685 27.743 44.106 47.467 53.017 24.403
01/06/2004 Natural Gas 322.748 192.286 205.424 28.438 44.743 46.216 55.808 26.365
01/13/2004 Natural Gas 328.328 195.606 199.504 29.466 56.211 47.768 55.488 24.845
01/20/2004 Natural Gas 327.091 197.762 199.758 26.582 53.682 48.485 54.262 25.166
01/27/2004 Natural Gas 322.197 201.449 193.946 19.875 52.776 47.461 53.412 28.014
02/03/2004 Natural Gas 307.861 190.127 183.314 20.165 53.626 46.419 51.15 24.502
02/10/2004 Natural Gas 308.23 188.714 179.331 20.75 55.498 47.74 51.026 25.661
02/17/2004 Natural Gas 318.201 196.674 188.345 23.653 56.843 46.297 51.577 26.716
02/24/2004 Natural Gas 315.113 187.523 189.386 27.482 55.523 42.832 57.276 27.372
03/02/2004 Natural Gas 312.473 175.872 190.86 35.466 49.111 45.27 55.865 27.232
03/09/2004 Natural Gas 315.739 177.136 193.048 36.382 47.848 46.843 55.378 28
03/16/2004 Natural Gas 331.075 182.61 207.489 43.395 46.957 48.892 56.178 27.737
03/23/2004 Natural Gas 333.165 185.484 210.214 43.139 47.526 49.595 54.947 25.83
03/30/2004 Natural Gas 313.128 170.695 203.56 43.109 41.934 42.818 56.506 24.816
04/06/2004 Natural Gas 331.427 172.794 210.915 51.144 46.224 47.093 60.396 27.195
04/12/2004 Natural Gas 341.655 172.726 216.772 59.097 47.552 48.735 61.097 28.596
04/20/2004 Natural Gas 338.663 185.54 209.294 43.217 50.469 50.468 59.438 28.432
04/27/2004 Natural Gas 348.152 185.368 224.868 51.155 49.139 48.801 62.828 25.344
05/04/2004 Natural Gas 364.653 177.672 230.159 68.225 50.069 53.983 64.773 30.442
05/11/2004 Natural Gas 384.079 180.964 239.016 79.116 55.624 61.053 62.946 28.386
05/18/2004 Natural Gas 385.79 190.234 238.132 71.242 56.999 62.641 61.673 28.018
05/25/2004 Natural Gas 392.7 183.572 242.992 79.681 56.394 64.83 64.617 28.484
06/01/2004 Natural Gas 380.31 178.241 238.655 78.777 54.235 61.342 61.95 26.078
06/08/2004 Natural Gas 361.945 180.396 220.401 58.748 53.149 59.965 62.836 28.43
06/15/2004 Natural Gas 362.586 190.952 222.929 51.244 48.739 61.517 58.873 29.401
06/22/2004 Natural Gas 369.013 191.193 229.775 53.983 48.077 63.341 60.496 27.82
06/29/2004 Natural Gas 352.987 189.461 218.538 45.773 44.669 62.106 55.647 27.674
07/06/2004 Natural Gas 371.114 198.365 227.42 46.025 50.333 65.5 61.224 27.861
07/13/2004 Natural Gas 374.281 209.661 219.066 39.865 55.267 69.468 55.287 30.48
07/20/2004 Natural Gas 379.647 214.833 214.162 38.109 60.458 73.525 53.18 31.502
07/27/2004 Natural Gas 377.255 206.09 219.15 39.12 49.72 75.428 56.617 32.957
08/03/2004 Natural Gas 374.821 198.127 206.173 39.793 57.02 80.26 56.641 31.368
08/10/2004 Natural Gas 373.3 196.655 205.505 37.006 50.543 84.477 55.162 32.775
08/17/2004 Natural Gas 382.931 205.707 209.235 40.232 61.281 79.291 57.701 33.124
08/24/2004 Natural Gas 383.862 203.229 210.213 40.806 60.068 80.912 58.915 32.669
08/31/2004 Natural Gas 375.995 192.373 200.025 43.283 61.534 82.546 57.793 31.89
09/07/2004 Natural Gas 396.385 204.784 206.661 43.199 66.596 82.608 65.794 40.52
09/14/2004 Natural Gas 403.614 210.045 211.881 42.147 63.909 90.374 61.048 37.45
09/21/2004 Natural Gas 395.96 209.401 209.598 33.65 59.224 91.704 61.205 35.434
09/28/2004 Natural Gas 372.82 185.896 216.897 34.038 32.494 92.205 60.681 31.224
10/05/2004 Natural Gas 378.302 186.712 229.647 39.924 31.144 92.77 58.896 24.741
10/12/2004 Natural Gas 392.282 192.657 237.503 42.453 31.963 94.4 62.772 28.416
10/19/2004 Natural Gas 399.103 193.552 244.334 46.115 30.561 96.949 62.487 27.259
10/26/2004 Natural Gas 398.502 194.086 239.261 50.266 40.129 91.383 62.767 27.729
11/02/2004 Natural Gas 395.076 190.964 233.892 46.131 41.501 95.014 62.967 24.669
11/09/2004 Natural Gas 387.012 193.589 226.95 35.585 40.431 88.894 68.944 30.737
11/16/2004 Natural Gas 381.756 202.11 223.133 27.466 41.968 92.043 60.137 24.612
11/23/2004 Natural Gas 378.725 206.889 217.425 21.657 44.684 88.948 61.231 27.668
11/30/2004 Natural Gas 366.893 198.354 210.318 23.762 43.858 88.359 56.418 24.358
12/07/2004 Natural Gas 384.66 208.347 209.19 18.256 51.545 97.399 60.658 26.526
12/14/2004 Natural Gas 391.394 208.23 207.087 18.11 53.06 104.309 60.745 26.938
12/21/2004 Natural Gas 396.697 212.831 203.952 20.661 63.753 103.064 60.141 25.928
12/28/2004 Natural Gas 385.876 202.233 192.228 19.946 63.609 103.717 59.98 26.322
01/04/2005 Natural Gas 395.907 212.115 193.458 21.781 69.414 103.663 58.348 29.372
01/11/2005 Natural Gas 405.241 218.216 193.986 21.013 75.895 105.786 60.226 29.574
01/18/2005 Natural Gas 410.253 223.44 199.17 22.25 77.74 106.635 57.928 26.708
01/25/2005 Natural Gas 405.574 208.403 196.831 23.67 69.323 108.378 65.123 31.042
02/01/2005 Natural Gas 391.909 192.42 196.659 25.241 55.776 106.055 68.193 33.419
02/08/2005 Natural Gas 397.165 190.28 192.963 27.275 59.263 111.813 67.797 33.126
02/15/2005 Natural Gas 411.144 193.131 190.702 25.216 61.73 125.254 67.543 33.458
02/22/2005 Natural Gas 423.664 197.072 192.414 28.526 68.75 129.359 68.707 33.141
03/01/2005 Natural Gas 418.238 175.938 204.874 38.021 54.126 131.295 72.984 27.943
03/08/2005 Natural Gas 447.366 181.694 213.595 40.165 54.168 149.614 75.893 29.989
03/15/2005 Natural Gas 463.288 191.79 228.43 43.386 50.43 153.787 74.325 30.641
03/22/2005 Natural Gas 477.608 196.437 239.65 49.755 49.72 155.068 76.348 33.17
03/29/2005 Natural Gas 460.211 187.284 231.777 52.425 48.644 147.665 72.837 32.125
04/05/2005 Natural Gas 473.862 189.422 238.332 58.548 52.547 154.638 71.254 28.345
04/12/2005 Natural Gas 474.979 208.934 238.68 45.873 51.005 157.943 62.229 27.351
04/19/2005 Natural Gas 486.467 213.57 243.022 37.861 51.627 160.219 74.817 31.599
04/26/2005 Natural Gas 481.312 210.513 242.063 36.711 45.073 161.731 72.357 32.445
05/03/2005 Natural Gas 471.994 215.984 230.578 35.196 54.236 150.999 69.815 36.181
05/10/2005 Natural Gas 473.695 222.43 230.715 33.45 58.377 146.464 71.351 38.139
05/17/2005 Natural Gas 489.788 232.118 232.913 32.12 67.569 148.96 76.59 40.346
05/24/2005 Natural Gas 486.199 225.219 220.974 34.854 79.877 149.746 76.38 35.602
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06/14/2005 Natural Gas 466.3 207.238 220.275 32.053 63.806 147.816 79.193 34.403
06/21/2005 Natural Gas 487.177 215.911 232.506 43.082 71.993 152.903 75.281 29.775
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07/05/2005 Natural Gas 476.263 215 227.282 38.484 67.377 150.219 72.56 31.385
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07/19/2005 Natural Gas 512.089 224.046 243.546 48.327 72.426 167.083 72.633 29.034
07/26/2005 Natural Gas 508.216 220.557 239.493 40.69 67.594 172.902 74.067 28.227
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08/23/2005 Natural Gas 528.026 220.488 256.007 72.256 77.306 167.07 68.212 27.643
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09/06/2005 Natural Gas 519.727 225.878 257.423 60.313 68.917 161.479 72.057 31.908
09/13/2005 Natural Gas 541.075 233.393 270.573 63.019 73.8 168.821 75.842 27.881
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09/27/2005 Natural Gas 537.929 243.658 262.274 57.512 76.438 167.263 69.496 31.954
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10/18/2005 Natural Gas 556.099 246.45 262.293 56.364 80.419 187.491 65.794 25.896
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11/08/2005 Natural Gas 543.504 248.678 249.158 48.626 89.412 175.381 70.819 29.553
11/15/2005 Natural Gas 557.479 260.272 255.234 48.156 91.976 177.356 71.695 32.913
11/22/2005 Natural Gas 550.058 261.003 250.844 45.963 95.671 168.839 74.253 34.704
11/29/2005 Natural Gas 536.589 253.145 241.344 43.818 93.999 167.759 71.867 33.487
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12/20/2005 Natural Gas 557.903 244.223 250.506 53.743 89.29 188.035 71.902 30.072
12/27/2005 Natural Gas 543.982 244.803 243.767 43.186 85.635 185.218 70.775 29.362
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01/17/2006 Natural Gas 546.982 253.762 245.148 47.493 98.17 174.58 71.147 29.084
01/24/2006 Natural Gas 547.602 249.388 242.441 49.736 97.668 177.688 70.79 29.805
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02/14/2006 Natural Gas 584.428 271.947 271.505 54.085 93.072 189.578 68.818 30.273
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11/07/2006 Natural Gas 903.951 362.693 431.995 123.015 82.764 352.438 65.805 36.754
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02/06/2007 Natural Gas 865.279 371.934 398.134 89.807 92.364 335.658 67.88 39.123
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02/20/2007 Natural Gas 847.26 379.504 401.263 88.047 93.621 318.489 61.22 33.887
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03/06/2007 Natural Gas 755.533 351.61 381.944 80.368 81.908 261.677 61.878 30.004
03/13/2007 Natural Gas 768.922 353.484 370.105 80.665 95.296 267.595 67.178 35.926
03/20/2007 Natural Gas 775.465 360.453 368.631 85.424 109.286 264.934 64.654 32.614
03/27/2007 Natural Gas 754.619 355.061 359.274 70.851 100.34 260.598 68.109 34.407
04/03/2007 Natural Gas 739.152 346.433 359.925 72.245 93.234 255.886 64.588 30.107
04/10/2007 Natural Gas 751.438 339.325 359.162 84.56 103.102 256.883 70.67 32.291
04/17/2007 Natural Gas 755.276 359.727 366.751 74.185 101.17 254.35 67.014 33.005
04/24/2007 Natural Gas 746.282 356.875 361.966 73.269 102.109 248.139 67.999 34.068
05/01/2007 Natural Gas 733.792 355.545 359.938 70.113 97.357 242.123 66.011 34.374
05/08/2007 Natural Gas 731.141 353.969 367.221 69.683 90.855 241.192 66.297 31.873
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05/22/2007 Natural Gas 766.655 359.846 380.534 75.234 89.765 262.253 69.322 34.103
05/29/2007 Natural Gas 756.48 358.747 368.66 70.433 91.576 264.936 62.364 31.308
06/05/2007 Natural Gas 773.909 359.091 372.578 76.788 94.171 277.133 60.897 30.027
06/12/2007 Natural Gas 767.89 364.224 364.48 78.208 106.873 264.642 60.816 31.895
06/19/2007 Natural Gas 794.88 381.466 382.418 76.031 105.264 272.573 64.81 34.625
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07/03/2007 Natural Gas 805.33 384.77 363.603 85.008 134.721 274.712 60.84 32.294
07/10/2007 Natural Gas 822.709 386.51 364.029 88.761 145.17 279.194 68.244 34.316
07/17/2007 Natural Gas 830.833 384.613 357.204 90.166 151.315 289.13 66.924 33.184
07/24/2007 Natural Gas 836.827 389.23 350.482 90.629 163.772 287.132 69.836 35.441
07/31/2007 Natural Gas 809.913 377.808 339.192 84.841 157.122 278.606 68.658 34.993
08/07/2007 Natural Gas 798.615 371.559 335.133 82.516 148.928 279.074 65.466 35.48
08/14/2007 Natural Gas 769.438 366.952 338.781 79.774 141.577 257.255 65.457 31.825
08/21/2007 Natural Gas 763.051 357.121 334.954 76.413 136.344 262.094 67.423 29.659
08/28/2007 Natural Gas 771.157 361.864 334.024 78.005 144.423 259.566 71.722 33.144
09/04/2007 Natural Gas 772.043 359.143 330.162 83.596 148.092 257.013 72.291 36.776
09/11/2007 Natural Gas 785.276 372.198 340.852 90.724 154.018 255.767 66.587 34.639
09/18/2007 Natural Gas 797.218 385.546 355.728 83.898 143.293 262.595 65.179 35.602
09/25/2007 Natural Gas 755.963 365.065 329.903 70.11 135.091 254.91 65.878 36.059
10/02/2007 Natural Gas 758.406 356.413 329.116 73.895 129.808 263.081 65.017 36.401
10/09/2007 Natural Gas 740.498 347.982 315.567 74.943 135.83 253.924 63.649 35.177
10/16/2007 Natural Gas 750.765 355.033 327.655 71.759 128.997 256.067 67.906 38.046
10/23/2007 Natural Gas 760.401 353.055 327.661 79.615 137.95 260.123 67.608 34.667
10/30/2007 Natural Gas 741.551 344.184 321.222 73.48 124.947 259.468 64.419 35.914
11/06/2007 Natural Gas 766.001 353.581 332.515 70.304 125.662 275.759 66.357 32.065
11/13/2007 Natural Gas 791.93 368.937 334.654 73.91 140.326 280.292 68.791 36.658
11/20/2007 Natural Gas 799.586 378.242 338.262 75.085 151.322 276.411 69.848 33.591
11/27/2007 Natural Gas 793.948 376.461 336.485 79.413 154.087 271.603 66.471 31.773
12/04/2007 Natural Gas 827.956 399.181 333.61 90.989 178.785 280.377 57.409 35.184
12/11/2007 Natural Gas 829.008 411.509 334.996 92.26 186.804 266.294 58.945 40.914
12/18/2007 Natural Gas 857.492 419.806 346.514 95.702 194.068 279.05 62.934 37.86
12/24/2007 Natural Gas 854.409 430.441 340.458 92.848 207.816 272.473 58.647 33.662
12/31/2007 Natural Gas 849.704 428.667 345.256 90.903 194.392 274.971 55.163 35.085
01/08/2008 Natural Gas 868.133 439.739 367.906 82.425 178.003 286.655 59.314 35.569
01/15/2008 Natural Gas 881.242 447.528 374.512 76.485 177.759 294.602 62.627 34.369
01/22/2008 Natural Gas 888.581 453.739 376.376 78.138 184.975 298.541 58.163 28.689
01/29/2008 Natural Gas 892.265 448.327 371.024 80.62 182.103 301.085 62.233 38.053
02/05/2008 Natural Gas 918.55 458.476 379.955 81.066 185.32 320.816 58.192 32.459
02/12/2008 Natural Gas 957.817 440.869 377.196 111.674 204.898 343.077 62.197 32.646
02/19/2008 Natural Gas 963.709 423.104 372.524 132.138 210.851 345.376 63.091 34.958
02/26/2008 Natural Gas 951.977 415.249 366.446 137.308 237.252 302.782 96.638 45.497
03/04/2008 Natural Gas 940.141 399.284 369.133 151.83 229.536 310.188 78.839 31.284
03/11/2008 Natural Gas 925.085 396.704 368.196 135.281 211.021 311.832 81.268 34.036
03/18/2008 Natural Gas 901.607 385.4 359.197 132.878 201.378 309.948 73.381 31.084
03/25/2008 Natural Gas 884.385 378.268 354.27 136.823 202.843 297.907 71.387 29.365
04/01/2008 Natural Gas 866.662 370.766 342.43 143.9 209.369 283.357 68.639 31.506
04/08/2008 Natural Gas 857.982 362.281 339.819 142.993 208.132 282.629 70.079 27.402
04/15/2008 Natural Gas 880.624 372.246 349.599 143.674 209.743 293.468 71.236 27.814
04/22/2008 Natural Gas 890.378 363.404 348.477 150.411 208.093 303.259 73.304 30.549
04/29/2008 Natural Gas 876.57 360.952 332.126 139.079 212.561 301.47 75.069 30.413
05/06/2008 Natural Gas 867.142 357.467 328.289 140.117 213.217 296.07 73.488 29.566
05/13/2008 Natural Gas 878.936 355.136 334.285 148.119 214.797 297.078 78.603 32.776
05/20/2008 Natural Gas 892.847 359.659 339.113 155.841 225.037 299.241 78.106 29.456
05/27/2008 Natural Gas 902.704 357.185 332.965 180.898 252.312 289.171 75.45 28.256
06/03/2008 Natural Gas 915.499 351.588 326.768 194.335 261.238 294.584 74.992 32.909
06/10/2008 Natural Gas 941.378 348.38 328.08 195.983 265.493 320.892 76.123 26.913
06/17/2008 Natural Gas 947.811 353.244 321.036 190.987 270.198 322 81.58 34.577
06/24/2008 Natural Gas 971.727 357.583 319.248 213.616 295.917 324.087 76.441 32.475
07/01/2008 Natural Gas 971.774 358.793 311.272 205.398 306.725 322.545 85.038 31.232
07/08/2008 Natural Gas 971.678 360.778 306.373 215.328 310.174 320.577 74.995 34.554
07/15/2008 Natural Gas 964.168 363.085 308.216 217.143 317.791 304.703 79.237 33.458
07/22/2008 Natural Gas 968.824 323.023 271.017 214.567 314.807 347.694 83.54 35.306
07/29/2008 Natural Gas 940.387 327.471 254.762 206.393 326.027 327.863 78.66 31.735
08/05/2008 Natural Gas 938.687 331.138 249.4 217.336 342.369 312.147 78.066 34.771
08/12/2008 Natural Gas 922.113 330.635 242.011 216.501 345.73 300.302 74.675 34.07
08/19/2008 Natural Gas 907.257 339.054 233.553 201.203 348.339 291.25 75.75 34.115
08/26/2008 Natural Gas 910.513 340.058 229.444 203.62 359.764 291.713 75.122 29.592
09/02/2008 Natural Gas 930.563 340.396 222.558 215.883 376.959 293.671 80.613 37.375
09/09/2008 Natural Gas 935.219 339.668 209.884 213.193 386.026 303.09 79.268 36.219
09/16/2008 Natural Gas 928.762 330.234 199.851 213.675 384.726 307.257 77.596 36.928
09/23/2008 Natural Gas 910.379 335.557 203.318 220.973 393.752 279.847 74.002 33.462
09/30/2008 Natural Gas 881.561 334.786 194.289 218.592 396.198 257.92 70.263 33.154
10/07/2008 Natural Gas 878.959 338.334 196.389 209.841 385.734 262.035 68.749 34.801
10/14/2008 Natural Gas 889.276 342.918 205.102 198.012 370.709 277.937 70.409 35.528
10/21/2008 Natural Gas 874.036 343.045 206.268 188.072 360.204 270.859 72.06 36.705
10/28/2008 Natural Gas 785.492 331.08 202.26 101.251 267.309 281.126 72.035 34.797
11/04/2008 Natural Gas 763.236 319.263 198.448 93.982 254.303 278.792 71.199 31.693
11/11/2008 Natural Gas 751.279 315.522 192.673 91.844 252.195 269.913 74 36.498
11/18/2008 Natural Gas 742.054 315.943 188.126 84.867 251.207 267.258 73.986 35.463
11/25/2008 Natural Gas 718.516 296.707 179.983 81.662 233.367 268.944 71.203 36.222
12/02/2008 Natural Gas 714.276 293.148 180.44 80.695 234.434 265.543 74.89 33.859
12/09/2008 Natural Gas 716.408 299.191 179.203 83.331 242.142 257.511 76.375 37.552
12/16/2008 Natural Gas 712.293 301.419 178.382 79.938 242.772 255.842 75.094 35.297
12/22/2008 Natural Gas 688.851 295.732 175.867 79.264 233.877 252.798 61.057 26.309
12/30/2008 Natural Gas 671.73 284.297 175.635 72.327 217.141 245.334 69.772 33.62
01/06/2009 Natural Gas 686.597 292.777 183.917 77.702 225.003 242.679 73.439 34.998
01/13/2009 Natural Gas 705.973 297.339 192.147 78.652 220.555 253.75 76.232 39.521
01/20/2009 Natural Gas 704.924 299.812 188.241 73.988 219.809 256.263 74.861 40.611
01/27/2009 Natural Gas 679.224 288.37 180.25 72.185 217.658 239.045 79.624 42.271
02/03/2009 Natural Gas 692.072 286.695 176.208 74.971 219.75 253.093 77.313 43.021
02/10/2009 Natural Gas 707.605 285.959 181.713 70.068 212.75 273.101 78.477 40.041
02/17/2009 Natural Gas 732.347 297.237 195.425 69.878 210.402 286.044 79.188 40.476
02/24/2009 Natural Gas 688.701 269.423 172.462 69.723 218.627 270.549 79.006 27.063
03/03/2009 Natural Gas 677.19 265.809 176.613 66.171 193.905 267.092 78.118 39.58
03/10/2009 Natural Gas 670.391 254.721 176.621 74.242 188.306 265.287 76.141 40.177
03/17/2009 Natural Gas 662.532 257.737 180.89 72.875 188.062 254.525 77.395 39.055
03/24/2009 Natural Gas 636.183 253.059 181.915 73.597 194.615 227.43 82.097 32.223
03/31/2009 Natural Gas 624.397 253.851 172.49 70.441 192.899 220.896 79.209 38.112
04/07/2009 Natural Gas 632.142 256.406 174.753 75.607 201.812 215.755 84.374 39.822
04/14/2009 Natural Gas 663.448 264.604 183.55 75.773 202.382 239.9 83.171 37.616
04/21/2009 Natural Gas 659.5 264.739 178.671 72.277 200.264 241.157 81.327 39.408
04/28/2009 Natural Gas 645.096 261.319 172.019 71.879 200.858 234.437 77.461 37.782
05/05/2009 Natural Gas 657.764 265.773 173.688 77.514 208.364 234.752 79.725 40.96
05/12/2009 Natural Gas 686.113 267.829 179.304 88.069 219.806 246.069 84.146 40.934
05/19/2009 Natural Gas 680.523 278.551 187.13 79.964 215.174 240.947 81.061 37.272
05/26/2009 Natural Gas 682.096 265.703 181.552 85.537 217.1 239.874 90.982 43.57
06/02/2009 Natural Gas 682.815 275.375 180.421 85.161 223.92 247.367 74.912 31.107
06/09/2009 Natural Gas 713.31 277.029 183.172 103.569 243.222 241.409 91.303 45.507
06/16/2009 Natural Gas 720.428 294.883 189.931 80.357 233.72 252.013 93.175 44.764
06/23/2009 Natural Gas 699.295 295.53 187.362 75.22 229.028 242.744 85.801 40.161
06/30/2009 Natural Gas 712.804 299.819 187.175 94.339 247.608 234.476 84.17 43.545
07/07/2009 Natural Gas 739.142 314.386 193.378 98.502 258.983 241.928 84.326 44.853
07/14/2009 Natural Gas 749.24 305.396 193.504 99.055 263.737 250.088 94.701 41.911
07/21/2009 Natural Gas 752.409 321.954 204.504 88.207 246.643 257.24 85.008 44.022
07/28/2009 Natural Gas 710.992 303.068 187.245 89.058 250.008 230.509 88.357 43.23
08/04/2009 Natural Gas 712.429 303.977 189.037 83.827 245.047 243.773 80.852 34.572
08/11/2009 Natural Gas 732.986 294.17 187.708 94.803 248.823 256.623 87.39 39.832
08/18/2009 Natural Gas 756.083 322.981 196.084 93.346 268.673 246.292 93.464 45.034
08/25/2009 Natural Gas 728.176 318.479 185.989 90.151 266.969 233.484 86.062 41.734
09/01/2009 Natural Gas 720.062 315.119 185.767 91.613 261.459 226.509 86.821 46.327
09/08/2009 Natural Gas 720.282 319.734 191.333 95.911 264.54 221.259 83.378 43.15
09/15/2009 Natural Gas 744.146 334.359 200.287 84.448 258.314 243.85 81.489 41.695
09/22/2009 Natural Gas 710.301 321.95 198.531 79.537 243.345 223.603 85.211 44.822
09/29/2009 Natural Gas 676.337 298.91 190.887 89.736 235.687 206 81.691 43.763
10/06/2009 Natural Gas 692.561 302.616 198.411 93.863 235.963 209.884 86.198 48.303
10/13/2009 Natural Gas 745.533 310.133 202.908 99.332 246.375 245.752 90.316 50.498
10/20/2009 Natural Gas 731.235 300.799 192.653 89.751 241.791 244.9 95.785 51.891
10/27/2009 Natural Gas 722.597 299.919 180.973 76.348 230.186 236.545 109.785 74.893
11/03/2009 Natural Gas 689.411 304.46 175.623 73.392 231.042 242.835 68.724 39.911
11/09/2009 Natural Gas 717.439 318.314 190.679 82.91 242.829 237.281 78.934 46.65
11/17/2009 Natural Gas 750.106 323.134 187.492 83.931 251.215 256.682 86.359 54.717
11/24/2009 Natural Gas 707.788 310.493 182.283 86.638 244.145 240.288 70.369 41.072
12/01/2009 Natural Gas 723.961 315.215 183.788 83.401 244.469 245.948 79.397 49.756
12/08/2009 Natural Gas 710.148 322.981 196.091 69.598 225.552 243.736 73.833 44.769
12/15/2009 Natural Gas 741.168 326.969 216.002 73.134 216.026 259.393 81.672 49.747
12/22/2009 Natural Gas 703.814 308.202 194.734 78.186 228.231 245.3 72.126 35.549
12/29/2009 Natural Gas 701.902 302.996 192.686 82.721 229.25 245.397 70.788 34.569
01/05/2010 Natural Gas 724.087 308.551 188.724 82.285 238.874 257.881 75.37 38.608
01/12/2010 Natural Gas 760.159 320.78 194.134 90.03 253.84 271.504 77.845 40.681
01/19/2010 Natural Gas 782.549 333.49 202.002 88.567 257.289 285.653 74.839 37.605
01/26/2010 Natural Gas 769.887 318.212 194.613 88.479 251.033 289.885 73.311 34.356
02/02/2010 Natural Gas 782.673 323.105 199.94 76.996 236.354 306.387 76.185 39.992
02/09/2010 Natural Gas 775.827 309.849 193.069 77.392 228.219 312.312 76.274 42.227
02/16/2010 Natural Gas 780.477 313.047 192.694 78.088 232.38 312.548 76.794 42.855
02/23/2010 Natural Gas 794.836 322.65 191.096 76.544 242.835 319.187 76.455 41.718
03/02/2010 Natural Gas 820.3 329.774 189.427 86.997 257.664 325.764 77.765 47.445
03/09/2010 Natural Gas 853.259 343.835 201.266 92.921 267.49 337.818 78.685 46.685
03/16/2010 Natural Gas 859.448 345.251 190.652 98.605 285.588 333.671 81.921 49.537
03/23/2010 Natural Gas 831.206 342.505 188.492 108.828 294.801 303.335 76.538 44.578
03/30/2010 Natural Gas 815.34 338.523 190.533 109.142 286.999 295.084 72.591 42.724
04/06/2010 Natural Gas 844.832 356.993 198.883 113.721 299.313 299.443 74.675 47.193
04/13/2010 Natural Gas 868.368 365.803 197.264 107.939 303.251 319.709 74.917 48.144
04/20/2010 Natural Gas 879.38 375.529 196.096 105.63 310.785 322.815 75.406 49.684
04/27/2010 Natural Gas 823.549 352.921 198.283 109.659 293.531 286.228 74.741 45.507
05/04/2010 Natural Gas 861.875 376.968 200.779 105.032 308.407 300.894 78.981 51.795
05/11/2010 Natural Gas 868.994 388.338 226.093 100.256 291.911 299.117 81.283 51.873
05/18/2010 Natural Gas 874.072 377.363 222.789 101.733 285.928 320.182 74.794 45.173
05/25/2010 Natural Gas 840.409 370.414 215.833 96.495 276.207 300.435 73.065 47.934
06/01/2010 Natural Gas 842.011 357.228 211.135 96.865 271.113 306.104 81.814 53.659
06/08/2010 Natural Gas 828.729 343.972 223.694 114.306 269.056 294.964 75.487 41.015
06/15/2010 Natural Gas 832.563 347.788 235.75 112.291 262.566 295.63 76.854 38.617
06/22/2010 Natural Gas 825.786 352.858 234 98.166 259.454 295.476 79.286 36.856
06/29/2010 Natural Gas 759.921 349.193 229.909 99.879 256.634 236.449 74.4 36.929
07/06/2010 Natural Gas 783.43 364.073 252.728 103.587 249.868 242.744 73.026 38.09
07/13/2010 Natural Gas 800.607 372.523 249.14 109.795 265.762 244.184 74.105 41.521
07/20/2010 Natural Gas 785.515 349.302 225.601 99.975 255.955 264.142 72.096 39.817
07/27/2010 Natural Gas 764.029 339.068 215.09 98.865 252.968 257.518 68.578 38.453
08/03/2010 Natural Gas 779.372 332.363 217.164 103.833 254.114 269.196 73.98 38.898
08/10/2010 Natural Gas 842.038 359.218 235.459 119.709 276.191 289.196 73.915 41.192
08/17/2010 Natural Gas 828.693 359.432 232.04 111.281 271.993 285.592 72.388 39.068
08/24/2010 Natural Gas 828.565 361.105 230.034 112.931 276.127 282.797 71.732 39.607
08/31/2010 Natural Gas 816.477 357.416 227.682 113.993 277.699 271.49 73.578 39.606
09/07/2010 Natural Gas 827.657 377.675 236.886 111.346 284.955 262.73 75.906 43.086
09/14/2010 Natural Gas 821.716 379.861 234.667 113.299 291.929 254.015 74.541 41.105
09/21/2010 Natural Gas 817.004 385.137 236.386 107.926 291.039 249.464 74.477 40.115
09/28/2010 Natural Gas 774.12 381.679 229.266 110.643 294.446 209.859 71.939 40.549
10/05/2010 Natural Gas 791.682 377.18 240.423 129.59 299.848 207.477 77.435 43.934
10/12/2010 Natural Gas 794.669 389.703 243.232 125.003 300.244 207.908 72.055 43.285
10/19/2010 Natural Gas 807.824 389.537 250.169 115.245 289.119 225.864 77.178 42.672
10/26/2010 Natural Gas 808.541 386.318 249.621 114.902 280.646 231.041 76.28 47.233
11/02/2010 Natural Gas 796.717 376.972 248.599 104.781 263.397 241.805 73.159 42.916
11/09/2010 Natural Gas 815.27 383.773 255.904 110.796 274.078 245.679 75.022 39.609
11/16/2010 Natural Gas 781.273 366.005 234.793 114.981 282.731 220.934 79.353 42.815
11/23/2010 Natural Gas 749.109 353.577 225.971 115.307 282.315 203.355 76.87 37.468
11/30/2010 Natural Gas 758.702 350.424 218.468 122.41 292.489 208.572 77.296 39.173
12/07/2010 Natural Gas 760.786 343.599 209.312 117.753 293.654 218.083 81.351 39.737
12/14/2010 Natural Gas 785.382 343.373 209.335 128.7 311.752 226.431 86.878 37.864
12/21/2010 Natural Gas 784.807 338.745 179.315 134.315 336.411 229.45 82.297 39.631
12/28/2010 Natural Gas 760.034 331.238 171.47 130.203 329.827 220.754 77.839 37.983
01/04/2011 Natural Gas 767.021 330.084 196.378 129.33 309.338 226.396 81.211 34.909
01/11/2011 Natural Gas 817.792 367.712 214.527 138.192 337.227 227.824 84.064 38.214
01/18/2011 Natural Gas 852.133 387.972 212.942 138.674 360.237 242.758 82.729 36.196
01/25/2011 Natural Gas 836.565 365.949 203.986 135.29 345.813 252.132 83.194 34.634
02/01/2011 Natural Gas 831.568 365.181 192.2 139.589 358.721 245.242 81.556 35.405
02/08/2011 Natural Gas 898.069 390.365 205.217 143.752 369.006 285.151 78.801 38.695
02/15/2011 Natural Gas 944.994 422.68 214.044 136.316 383.152 306.545 79.453 41.253
02/22/2011 Natural Gas 960.208 429.669 205.831 137.154 394.437 316.725 76.66 43.215
03/01/2011 Natural Gas 982.208 431.574 202.664 141.913 401.744 327.975 80.746 49.825
03/08/2011 Natural Gas 956.442 440.064 215.092 132.981 387.495 301.156 82.241 52.699
03/15/2011 Natural Gas 918.567 425.349 209.561 130.767 382.918 280.075 82.376 46.013
03/22/2011 Natural Gas 897.569 406.646 213.924 126.867 364.494 279.622 84.434 39.529
03/29/2011 Natural Gas 873.477 387.553 229.426 132.168 333.181 275.286 78.47 35.584
04/05/2011 Natural Gas 906.245 385.85 235.403 130.282 330.652 304.197 85.916 35.993
04/12/2011 Natural Gas 950.482 404.588 237 136.791 347.24 325.288 83.815 40.954
04/19/2011 Natural Gas 978.58 406.179 236.33 134.13 346.262 354.911 83.36 41.077
04/26/2011 Natural Gas 930.153 392.554 235.241 121.021 323.198 332.403 84.175 39.311
05/03/2011 Natural Gas 1003.421 398.527 259.6 167.465 355.265 348.785 88.644 39.771
05/10/2011 Natural Gas 981.157 413.629 252 135.612 337.087 353.893 78.023 38.177
05/17/2011 Natural Gas 956.074 410.713 246.115 128.391 326.543 341.54 75.43 41.876
05/24/2011 Natural Gas 915.318 397.363 240.357 122.424 314.764 322.187 73.344 38.01
05/31/2011 Natural Gas 919.093 384.702 254.092 118.281 284.954 342.327 73.783 37.72
06/07/2011 Natural Gas 981.615 373.605 263.909 167.095 321.255 359.744 81.171 36.707
06/14/2011 Natural Gas 1013.66 372.067 263.907 172.034 327.871 389.451 80.108 32.431
06/21/2011 Natural Gas 976.498 378.484 249.52 139.585 310.462 376.069 82.36 40.447
06/28/2011 Natural Gas 960.53 379.488 236.853 135.374 314.772 367.989 77.679 40.916
07/05/2011 Natural Gas 974.776 381.014 239.285 143.127 318.652 372.309 78.326 44.53
07/12/2011 Natural Gas 988.23 406.267 252.141 148.23 335.433 355.462 78.271 45.194
07/19/2011 Natural Gas 980.563 383.634 246.461 138.865 318.063 372.849 85.215 43.19
07/26/2011 Natural Gas 951.287 376.46 241.874 135.418 310.399 355.914 83.495 43.1
08/02/2011 Natural Gas 968.004 385.221 235.548 152.262 337.176 348.546 81.975 46.734
08/09/2011 Natural Gas 981.087 414.733 253.624 150.953 340.381 336.249 79.152 50.833
08/16/2011 Natural Gas 1000.246 426.353 264.227 154.431 344.604 341.446 78.016 49.969
08/23/2011 Natural Gas 998.59 425.58 267.011 156.715 348.803 335.446 80.849 47.33
08/30/2011 Natural Gas 975.21 414.786 264.957 148.415 328.11 335.902 76.107 46.241
09/06/2011 Natural Gas 977.952 417.854 266.051 154.491 337.508 328.78 76.827 45.613
09/13/2011 Natural Gas 952.674 433.503 283.947 143.1 326.8 297.486 78.585 44.441
09/20/2011 Natural Gas 953.117 432.488 271.397 147.731 339.421 295.23 77.668 47.069
09/27/2011 Natural Gas 913.905 414.034 261.037 140.306 320.891 287.573 71.992 44.404
10/04/2011 Natural Gas 938.71 426.34 281.224 140.128 308.828 301.094 71.148 47.564
10/11/2011 Natural Gas 968.457 424.2 275.772 143.987 316.081 329.435 70.835 47.169
10/18/2011 Natural Gas 996.833 427.966 276.739 150.03 318.673 350.564 68.273 50.857
10/25/2011 Natural Gas 977.327 418.265 267.816 141.16 310.6 354.489 63.413 44.422
11/01/2011 Natural Gas 960.199 408.797 263.622 140.665 303.224 346.404 64.333 46.949
11/08/2011 Natural Gas 971.799 420.507 267.795 145.853 306.866 335.759 69.68 61.379
11/15/2011 Natural Gas 996.935 425.045 268.313 167.515 346.126 337.469 66.906 45.027
11/22/2011 Natural Gas 991.038 419.168 264.544 177.646 348.667 329.162 65.062 48.665
11/29/2011 Natural Gas 955.095 408.288 253.953 167.919 338.431 317.715 61.173 44.996
12/06/2011 Natural Gas 943.649 403.549 254.924 167.83 334.318 307.696 64.574 46.711
12/13/2011 Natural Gas 988.215 419.552 278.499 173.431 333.803 328.846 66.386 47.067
12/20/2011 Natural Gas 994.703 416.204 280.197 177.072 334.453 335.41 66.017 44.643
12/27/2011 Natural Gas 1000.237 414.613 275.228 179.048 339.639 338.187 68.389 47.183
01/03/2012 Natural Gas 1016.237 406.192 268.822 178.941 336.961 363.684 67.42 46.77
01/10/2012 Natural Gas 1096.284 413.538 279.834 214.841 369.876 399.746 68.159 46.828
01/17/2012 Natural Gas 1134.701 424.081 294.597 218.296 373.069 416.211 76.113 50.824
01/24/2012 Natural Gas 1152.54 428.434 310.222 246.851 388.047 403.865 73.39 50.406
01/31/2012 Natural Gas 1203.33 447.334 342.918 267.414 394.317 420.114 68.468 45.981
02/07/2012 Natural Gas 1256.019 476.244 374.648 265.207 392.053 441.587 72.981 47.731
02/14/2012 Natural Gas 1262.254 481.293 378.462 260.62 386.777 448.915 71.426 48.1
02/21/2012 Natural Gas 1252.913 482.942 382.141 259.208 384.137 440.992 69.771 45.643
02/28/2012 Natural Gas 1204.381 484.555 377.433 245.919 377.375 403.822 70.085 45.751
03/06/2012 Natural Gas 1216.428 474.903 374.045 259.947 385.829 407.297 74.281 49.257
03/13/2012 Natural Gas 1231.889 465.602 354.063 257.906 395.875 428.393 79.988 53.558
03/20/2012 Natural Gas 1238.679 469.797 361.101 264.283 397.583 426.863 77.736 53.132
03/27/2012 Natural Gas 1231.442 474.894 347.106 259.037 407.778 422.901 74.61 53.657
04/03/2012 Natural Gas 1234.227 459.219 354.305 269.827 393.909 430.52 74.661 55.493
04/10/2012 Natural Gas 1252.198 450.099 346.313 275.665 398.225 453.376 73.058 54.284
04/17/2012 Natural Gas 1308.103 469.966 373.494 286.546 405.587 479.047 72.544 49.975
04/24/2012 Natural Gas 1284.741 470.058 375.085 275.528 388.836 469.583 69.572 51.237
05/01/2012 Natural Gas 1257.703 477.218 374.14 258.169 379.97 455.803 66.513 47.79
05/08/2012 Natural Gas 1226.562 461.398 367.383 255.704 369.474 440.53 68.93 49.175
05/15/2012 Natural Gas 1222.589 451.715 368.015 255.1 364.524 442.644 73.13 47.406
05/22/2012 Natural Gas 1210.292 446.406 357.093 240.769 356.45 452.343 70.774 44.406
05/29/2012 Natural Gas 1207.028 427.593 350.648 235.471 335.706 473.289 70.675 47.385
06/05/2012 Natural Gas 1206.991 420.454 343.166 246.358 341.76 468.183 71.996 53.882
06/12/2012 Natural Gas 1176.268 426.407 336.737 253.212 355.61 427.568 69.081 56.353
06/19/2012 Natural Gas 1185.328 458.6 365.216 243.207 356.902 414.244 69.277 48.966
06/26/2012 Natural Gas 1145.017 458.401 369.916 229.354 339.431 387.74 69.522 47.93
07/03/2012 Natural Gas 1115.63 432.862 365.854 236.916 327.8 378.036 67.816 43.94
07/10/2012 Natural Gas 1116.158 421.349 367.705 233.093 314.881 392.863 68.853 40.709
07/17/2012 Natural Gas 1117.917 417.344 369.036 234.178 310.222 399.425 66.97 39.234
07/24/2012 Natural Gas 1123.235 390.047 348.028 242.714 315.089 419.75 70.724 40.368
07/31/2012 Natural Gas 1126.758 379.629 339.018 238.827 314.239 434.441 73.861 39.06
08/07/2012 Natural Gas 1112.252 374.518 337.137 236.197 309.297 426.761 74.776 39.057
08/14/2012 Natural Gas 1076.707 394.424 364.439 232.567 299.042 375.117 74.599 38.109
08/21/2012 Natural Gas 1086.018 393.253 357.942 238.134 304.511 383.331 71.3 40.234
08/28/2012 Natural Gas 1080.414 395.724 348.222 253.789 332.64 358.924 71.977 40.628
09/04/2012 Natural Gas 1101.92 398.664 334.429 246.921 337.313 382.36 73.975 47.818
09/11/2012 Natural Gas 1133.496 418.552 345.844 246.255 349.969 393.964 74.725 43.719
09/18/2012 Natural Gas 1122.99 397.629 342.382 239.264 328.957 410.489 75.608 41.162
09/25/2012 Natural Gas 1067.076 390.149 330.029 232.956 326.499 371.941 72.03 38.607
10/02/2012 Natural Gas 1147.792 395.929 379.208 251.022 304.927 425.702 75.139 37.955
10/09/2012 Natural Gas 1187.378 408.058 398.658 263.022 317.521 435.573 80.725 35.626
10/16/2012 Natural Gas 1188.592 429.435 413.685 273.211 334.323 400.652 85.294 39.932
10/23/2012 Natural Gas 1204.69 430.116 416.28 284.506 343.712 407.846 82.222 36.852
10/30/2012 Natural Gas 1183.848 422.414 414.566 277.599 326.603 406.362 77.473 36.317
11/06/2012 Natural Gas 1175.941 409.486 389.772 258.009 316.049 429.758 78.688 40.362
11/13/2012 Natural Gas 1150.704 403.467 363.038 231.32 309.087 439.394 76.523 39.185
11/20/2012 Natural Gas 1156.533 396.889 352.885 243.599 325.276 436.044 80.001 42.328
11/27/2012 Natural Gas 1164.799 394.298 339.78 257.037 349.531 437.495 75.969 37.993