NGX Canadian Natural Gas Index™ is a commodity index based on natural gas as traded on NGX. This Canadian dollar denominated index tracks the performance of Alberta's "One-month spot" physical market price. The index is an Excess Return index where the return reflects an investment rolling from month to month and not any Collateral Return. The initial benchmark value of the index was set at 1000 as of December 19, 2007. The index is calculated on a daily basis as of 2:30PM ET (12:30PM MT).



Mar 10, 2010	256.23	0.77	4.1650	4.1975

Mar 09, 2010	255.46	-1.23	4.1525	4.1725
Mar 08, 2010	256.69	-4.92	4.1725	4.1975
Mar 07, 2010	261.62	0.00	4.2525	4.2925
Mar 06, 2010	261.62	0.00	4.2525	4.2925
Mar 05, 2010	261.62	-0.46	4.2525	4.2925
Mar 04, 2010	262.08	-10.46	4.2600	4.2975
Mar 03, 2010	272.53	1.69	4.4300	4.4675
Mar 02, 2010	270.84	0.77	4.4025	4.4375
Mar 01, 2010	270.07	-9.69	4.3900	4.4250

Index Methodology

Holiday and Roll Calendar

Historical Data - Dec 19, 2007 to Present

Theoretical Historical Data - Jan 1, 2005 to Dec 19, 2007

Page updated Wed, 10 Mar 2010 15:57:28

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