Name of ETF: PowerShares WilderHill Clean Energy Portfolio
Benchmark Index: WilderHill Clean Energy Index
Ticker Symbol: PBW
Approximate Number of Stocks in this ETF: 50
Types of Companies Included: A broad selection of mid and small-sized clean energy companies listed on U.S. exchanges.
Individual Company Weight: This ETF is diversified with no one company representing a significant percentage of the ETF.