Basic Fund Data
Fund Provider:	ProShare Advisors
Asset Class:	Equity
Fund Category:	Inverse
Ticker:	DDG
Expense Ratio:	0.95%
Fund Category Expense Ratio Average:	0.90%
Options:	No
Fund Inception Date:	06-12-2008
Fund Structure:	Open-Ended
Fund Weighting Restrictions:	Non-diversified Fund Rules
Fund Tracking Method:	Synthetic
Dividend Payment Frequency:
Basic Index Data
Index Name:	Dow Jones U.S. Oil & Gas Index
Index Provider:	Dow Jones & Co.
No of Index Holdings:	Under 100
Explanation of Index Strategy
Security Selection Category:	Passive
Security Selection Method:	Industry Sector
Security Selection Frequency:	Ongoing
Index Weighting Category:	Fixed Weight
Index Weighting Method:	Inverse x1
Index Weighting Frequency:	Daily

Market Price Return
1-Year:	-25.43%
3-Year annualized:
5-Year annualized:
10-Year annualized:
Annual Performance History
2009:	-22.3
2008:
2007:
2006:
2005:
2004:
2003:
2002:
2001:
2000:
Data as of 10/31/09

Fundamentals
Assets MM:	$15.9
P/E Ratio:
P/B Ratio:
Median Market Cap:
12-month yield:	0%
Data as of 10/31/09

Risk / 3-Year Average
Alpha:	0.04
Beta:	-0.69
Standard Deviation:	7.97
Sharpe Ratio:
Data as of 10/31/09

Index Snapshot:

The ProShares Short Oil & Gas (Ticker: DDG) seeks daily investment results, before fees and expenses, that correspond to the INVERSE (opposite) of the daily performance of the Dow Jones U.S. Oil & Gas Index. The index measures the performance of the energy sector of the U.S. equity market, including oil and gas producers and oil equipment, services and distribution. The index is a subset of the Dow Jones U.S. Total Market Index and is capitalization weighted. Component companies are adjusted for available float and must meet objective criteria for inclusion in the index.