| NGX Spectra Station #2 Day Ahead Index |
|   |   |   |   |   |   |   | Price ($CAD/GJ) |
| Trading Date | Clearing Date | Strip Begin Date | Strip End Date | Day Range | Total Quantity Traded | Number of Trades | High | Low | Weighted Average |
| Wednesday, June 30, 2010 | Jul-1 - Jul-2 | 01-Jul-10 | 02-Jul-10 | Thursday - Friday | 166.1 | 35 | 3.610 | 3.570 | 3.5903 |
| Wednesday, June 30, 2010 | | 01-Jul-10 | 02-Jul-10 | WKD | 332.2 | 35 | 3.610 | 3.570 | 3.5903 |
| Friday, July 2, 2010 | Jul-3 - Jul-6 | 03-Jul-10 | 06-Jul-10 | Saturday - Tuesday | 189.0 | 41 | 3.710 | 3.530 | 3.6232 |
| Friday, July 2, 2010 | | 03-Jul-10 | 06-Jul-10 | WKD | 756.0 | 41 | 3.710 | 3.530 | 3.6232 |
| Tuesday, July 6, 2010 | Jul-7 | 07-Jul-10 | 07-Jul-10 | Wednesday | 195.2 | 38 | 3.765 | 3.720 | 3.7499 |
| Wednesday, July 7, 2010 | Jul-8 | 08-Jul-10 | 08-Jul-10 | Thursday | 227.0 | 48 | 3.640 | 3.550 | 3.6180 |
| Thursday, July 8, 2010 | Jul-9 | 09-Jul-10 | 09-Jul-10 | Friday | 199.8 | 36 | 3.585 | 3.470 | 3.5312 |
| Friday, July 9, 2010 | Jul-10 - Jul-12 | 10-Jul-10 | 12-Jul-10 | Saturday - Monday | 253.8 | 47 | 3.360 | 3.320 | 3.3338 |
| Friday, July 9, 2010 | | 10-Jul-10 | 12-Jul-10 | WKD | 761.4 | 47 | 3.360 | 3.320 | 3.3338 |
| Monday, July 12, 2010 | Jul-13 | 13-Jul-10 | 13-Jul-10 | Tuesday | 195.0 | 38 | 3.250 | 3.160 | 3.2241 |
| Tuesday, July 13, 2010 | Jul-14 | 14-Jul-10 | 14-Jul-10 | Wednesday | 215.7 | 41 | 3.250 | 3.200 | 3.2311 |
| Wednesday, July 14, 2010 | Jul-15 | 15-Jul-10 | 15-Jul-10 | Thursday | 166.9 | 35 | 3.280 | 3.240 | 3.2627 |
| Thursday, July 15, 2010 | Jul-16 | 16-Jul-10 | 16-Jul-10 | Friday | 183.7 | 33 | 3.270 | 3.220 | 3.2343 |
| Friday, July 16, 2010 | Jul-17 - Jul-19 | 17-Jul-10 | 19-Jul-10 | Saturday - Monday | 210.4 | 35 | 3.335 | 3.235 | 3.3094 |
| Friday, July 16, 2010 | | 17-Jul-10 | 19-Jul-10 | WKD | 631.2 | 35 | 3.335 | 3.235 | 3.3094 |
| Monday, July 19, 2010 | Jul-20 | 20-Jul-10 | 20-Jul-10 | Tuesday | 143.6 | 30 | 3.315 | 3.280 | 3.3016 |
| Tuesday, July 20, 2010 | Jul-21 | 21-Jul-10 | 21-Jul-10 | Wednesday | 123.8 | 30 | 3.355 | 3.330 | 3.3445 |
| Wednesday, July 21, 2010 | Jul-22 | 22-Jul-10 | 22-Jul-10 | Thursday | 120.5 | 22 | 3.450 | 3.350 | 3.4127 |
| Thursday, July 22, 2010 | Jul-23 | 23-Jul-10 | 23-Jul-10 | Friday | 137.7 | 25 | 3.400 | 3.325 | 3.3480 |
| Friday, July 23, 2010 | Jul-24 - Jul-26 | 24-Jul-10 | 26-Jul-10 | Saturday - Monday | 149.2 | 25 | 3.265 | 3.230 | 3.2482 |
| Friday, July 23, 2010 | | 24-Jul-10 | 26-Jul-10 | WKD | 447.6 | 25 | 3.265 | 3.230 | 3.2482 |
| Monday, July 26, 2010 | Jul-27 | 27-Jul-10 | 27-Jul-10 | Tuesday | 263.8 | 44 | 3.210 | 3.170 | 3.1870 |
| Tuesday, July 27, 2010 | Jul-28 | 28-Jul-10 | 28-Jul-10 | Wednesday | 173.8 | 35 | 3.200 | 3.180 | 3.1905 |
| Wednesday, July 28, 2010 | Jul-29 | 29-Jul-10 | 29-Jul-10 | Thursday | 188.3 | 35 | 3.370 | 3.230 | 3.3128 |
| Thursday, July 29, 2010 | Jul-30 - Jul-31 | 30-Jul-10 | 31-Jul-10 | Friday - Saturday | 122.0 | 23 | 3.425 | 3.360 | 3.3767 |
| Thursday, July 29, 2010 | | 30-Jul-10 | 31-Jul-10 | WKD | 244.0 | 23 | 3.425 | 3.360 | 3.3767 |
| |
| July 2010 Totals: | | | | | 5,707.2 | 696 | 3.765 | 3.160 | 3.3887 |
| |
| June 2010 Totals: | | | | | 4,499.1 | 739 | 4.000 | 3.430 | 3.7671 |
| May 2010 Totals: | | | | | 4,022.6 | 578 | 3.580 | 3.000 | 3.3632 |
| April 2010 Totals: | | | | | 6,903.0 | 983 | 3.520 | 3.050 | 3.2829 |
| March 2010 Totals: | | | | | 5,626.6 | 971 | 4.370 | 3.200 | 3.7271 |
| February 2010 Totals: | | | | | 5,681.7 | 876 | 5.240 | 4.350 | 4.7669 |
| January 2010 Totals: | | | | | 6,347.7 | 781 | 5.520 | 4.700 | 5.0754 |
| December 2009 Totals: | | | | | 7,356.4 | 1,127 | 5.720 | 4.200 | 5.2153 |
| November 2009 Totals: | | | | | 6,846.5 | 965 | 4.330 | 2.170 | 3.3826 |
| October 2009 Totals: | | | | | 9,992.0 | 1,233 | 4.900 | 2.500 | 4.0897 |
| September 2009 Totals: | | | | | 7,988.5 | 1,103 | 3.720 | 1.680 | 2.8792 |
| August 2009 Totals: | | | | | 10,431.3 | 1,287 | 3.260 | 1.960 | 2.6073 |
| July 2009 Totals: | | | | | 9,967.8 | 1,189 | 3.260 | 2.400 | 2.7464 |
| June 2009 Totals: | | | | | 7,617.5 | 1,193 | 3.370 | 2.435 | 2.8074 |
| May 2009 Totals: | | | | | 10,113.8 | 1,289 | 4.170 | 2.630 | 3.2590 |
| April 2009 Totals: | | | | | 9,810.0 | 1,383 | 3.630 | 2.500 | 3.1065 |
| March 2009 Totals: | | | | | 8,686.4 | 1,353 | 4.580 | 3.270 | 3.8695 |
| February 2009 Totals: | | | | | 7,757.2 | 1,056 | 4.900 | 3.920 | 4.4221 |
| January 2009 Totals: | | | | | 7,021.8 | 1,107 | 6.300 | 4.680 | 5.4241 |
| December 2008 Totals: | | | | | 9,833.9 | 1,289 | 7.400 | 5.750 | 6.5296 |
| November 2008 Totals: | | | | | 8,365.9 | 1,025 | 6.940 | 5.400 | 6.2425 |
| October 2008 Totals: | | | | | 9,633.7 | 1,453 | 7.165 | 5.450 | 6.1810 |
| September 2008 Totals: | | | | | 7,963.5 | 1,275 | 6.400 | 5.150 | 5.7032 |
| August 2008 Totals: | | | | | 7,361.3 | 1,032 | 7.580 | 5.400 | 6.7671 |
| July 2008 Totals: | | | | | 6,366.6 | 1,004 | 10.670 | 6.950 | 8.7251 |
| June 2008 Totals: | | | | | 5,083.0 | 888 | 11.200 | 9.250 | 10.5206 |
| May 2008 Totals: | | | | | 6,835.9 | 950 | 10.050 | 8.720 | 9.3845 |
| April 2008 Totals: | | | | | 7,925.4 | 1,179 | 9.810 | 8.110 | 8.8822 |
| March 2008 Totals: | | | | | 7,418.0 | 1,013 | 8.670 | 7.450 | 8.0080 |
| February 2008 Totals: | | | | | 8,765.9 | 1,264 | 7.800 | 6.790 | 7.2859 |
| January 2008 Totals: | | | | | 11,214.2 | 1,467 | 8.380 | 6.010 | 6.9992 |
| December 2007 Totals: | | | | | 12,985.4 | 1,121 | 7.000 | 5.970 | 6.3068 |
| November 2007 Totals: | | | | | 4,966.6 | 720 | 7.625 | 4.965 | 5.8663 |
| October 2007 Totals: | | | | | 5,460.4 | 793 | 6.475 | 4.790 | 5.6667 |
| September 2007 Totals: | | | | | 5,634.5 | 760 | 5.050 | 4.160 | 4.7147 |
| August 2007 Totals: | | | | | 5,684.0 | 825 | 5.820 | 4.450 | 4.9766 |
| July 2007 Totals: | | | | | 5,019.7 | 578 | 5.525 | 4.400 | 5.1265 |
| June 2007 Totals: | | | | | 3,082.9 | 447 | 6.670 | 5.440 | 6.1460 |
| May 2007 Totals: | | | | | 3,994.6 | 535 | 7.150 | 6.400 | 6.6925 |
| April 2007 Totals: | | | | | 7,932.5 | 775 | 7.300 | 6.320 | 6.7890 |
| March 2007 Totals: | | | | | 3,156.4 | 465 | 7.050 | 6.110 | 6.6133 |
| February 2007 Totals: | | | | | 3,144.0 | 433 | 7.920 | 6.790 | 7.1817 |
| January 2007 Totals: | | | | | 3,613.8 | 495 | 7.160 | 5.580 | 6.4517 |
| December 2006 Totals: | | | | | 5,919.4 | 668 | 8.450 | 5.600 | 6.9092 |
| November 2006 Totals: | | | | | 2,746.2 | 412 | 9.500 | 6.150 | 7.0084 |
| October 2006 Totals: | | | | | 5,186.7 | 640 | 7.470 | 3.300 | 5.1862 |
| September 2006 Totals: | | | | | 6,125.7 | 695 | 5.270 | 3.570 | 4.3444 |
| August 2006 Totals: | | | | | 6,560.1 | 799 | 7.080 | 5.050 | 5.9787 |
| July 2006 Totals: | | | | | 4,870.3 | 572 | 6.550 | 4.490 | 5.2377 |
| June 2006 Totals: | | | | | 8,457.0 | 947 | 5.700 | 4.660 | 5.1058 |
| May 2006 Totals: | | | | | 6,093.0 | 786 | 5.365 | 4.480 | 4.9134 |
| April 2006 Totals: | | | | | 4,768.6 | 583 | 6.530 | 5.100 | 5.7301 |
| March 2006 Totals: | | | | | 4,360.8 | 567 | 6.330 | 5.280 | 5.7464 |
| February 2006 Totals: | | | | | 3,895.4 | 450 | 7.685 | 5.950 | 6.7295 |
| January 2006 Totals: | | | | | 2,427.2 | 363 | 8.530 | 6.650 | 7.7726 |
| December 2005 Totals: | | | | | 3,426.1 | 453 | 14.400 | 8.550 | 11.7322 |
| November 2005 Totals: | | | | | 6,055.7 | 667 | 10.850 | 6.400 | 8.5784 |
| October 2005 Totals: | | | | | 1,512.5 | 254 | 12.550 | 10.290 | 11.4661 |
| September 2005 Totals: | | | | | 1,609.0 | 264 | 12.350 | 9.340 | 10.2434 |
| August 2005 Totals: | | | | | 1,285.6 | 235 | 10.400 | 7.010 | 8.4051 |
| July 2005 Totals: | | | | | 2,157.2 | 291 | 7.510 | 6.690 | 7.0305 |
| June 2005 Totals: | | | | | 2,728.9 | 408 | 7.460 | 6.180 | 6.7261 |
| May 2005 Totals: | | | | | 2,208.0 | 337 | 6.820 | 6.090 | 6.4413 |
| April 2005 Totals: | | | | | 2,022.6 | 343 | 7.700 | 6.770 | 7.2839 |
| March 2005 Totals: | | | | | 2,671.5 | 422 | 7.400 | 6.280 | 6.8633 |
| February 2005 Totals: | | | | | 2,637.3 | 400 | 6.590 | 5.750 | 6.1530 |
| January 2005 Totals: | | | | | 3,257.8 | 423 | 6.760 | 5.600 | 6.2152 |
| December 2004 Totals: | | | | | 3,105.0 | 438 | 7.300 | 5.760 | 6.5512 |
| November 2004 Totals: | | | | | 2,818.1 | 431 | 7.450 | 4.690 | 6.0074 |
| October 2004 Totals: | | | | | 2,107.8 | 350 | 8.390 | 4.300 | 5.9870 |
| September 2004 Totals: | | | | | 1,419.1 | 267 | 6.400 | 4.800 | 5.2258 |
| August 2004 Totals: | | | | | 1,452.1 | 254 | 6.760 | 5.230 | 6.0148 |
| July 2004 Totals: | | | | | 2,408.3 | 341 | 6.900 | 5.800 | 6.3193 |
| June 2004 Totals: | | | | | 2,390.4 | 358 | 7.100 | 6.050 | 6.5144 |
| May 2004 Totals: | | | | | 2,670.3 | 386 | 7.070 | 6.220 | 6.7062 |
| April 2004 Totals: | | | | | 3,027.8 | 468 | 6.415 | 5.750 | 6.0433 |
| March 2004 Totals: | | | | | 2,216.9 | 364 | 6.070 | 5.260 | 5.7126 |
| February 2004 Totals: | | | | | 1,757.8 | 300 | 6.335 | 5.340 | 5.7847 |
| January 2004 Totals: | | | | | 1,315.7 | 214 | 7.830 | 5.940 | 6.5736 |
| December 2003 Totals: | | | | | 680.1 | 102 | 7.300 | 5.400 | 6.3603 |