Basic Fund Data
Fund Provider:	U.S. Commodity Funds
Asset Class:	Commodity
Fund Category:	Commodity
Ticker:	UNG
Expense Ratio:	0.97%
Fund Category Expense Ratio Average:	0.73%
Options:	Yes
Fund Inception Date:	04-18-2007
Fund Structure:	Grantor Trust
Fund Weighting Restrictions:	Not Applicable
Fund Tracking Method:	Full Replication
Dividend Payment Frequency:
Basic Index Data
Index Name:	Natural Gas
Index Provider:
No of Index Holdings:	1
Explanation of Index Strategy
Security Selection Category:	Passive
Security Selection Method:	Single Security
Security Selection Frequency:	Ongoing
Index Weighting Category:	Capitalization
Index Weighting Method:	Security Price
Index Weighting Frequency:	Daily

Market Price Return
1-Year:	-65.39%
3-Year annualized:
5-Year annualized:
10-Year annualized:
Annual Performance History
2009:	-56.88
2008:	-35.69
2007:
2006:
2005:
2004:
2003:
2002:
2001:
2000:
Data as of 10/31/09

Fundamentals
Assets MM:	$3770.5
P/E Ratio:
P/B Ratio:
Median Market Cap:
12-month yield:	0%
Data as of 10/31/09

Risk / 3-Year Average
Alpha:	-4.22
Beta:	0.21
Standard Deviation:	13.75
Sharpe Ratio:
Data as of 10/31/09

Index Snapshot:

The United States Natural Gas Fund (Ticker: UNG) seeks investment results that correspond generally to the performance, before fees and expenses of the price of natural gas delivered at the Henry Hub, Louisiana. The portfolio will consist of exchange listed natural gas futures contracts and other natural gas related futures, forwards, and swap contracts. UNG will also invest in obligations of the United States government with remaining maturities of two years or less and hold cash and cash equivalents to be used to meet its current or potential margin or collateral requirements with respect to its investments in natural gas futures contracts and other natural gas interests. Futures contracts for natural gas delivered to the Henry Hub are among the most actively traded, and natural gas delivered to the Henry Hub is the primary U.S. benchmark for natural gas.