|PowerShares DB Energy ETF|
|The investment seeks to track the price and yield performance, before fees and expenses, of the Deutsche Bank Liquid Commodity Index - Optimum Yield Energy Excess Return.
The index is a rules-based index composed of futures contracts on some of the most heavily traded energy commodities in the world—Light Sweet Crude Oil (WTI), Heating Oil, Brent Crude Oil, RBOB gasoline and Natural Gas. The index is intended to reflect the performance of the energy sector.|
| ||DBE||Category Avg|
|Annual Report Expense Ratio (net)||0.78%||N/A|
|Annual Holdings Turnover||NaN||N/A|
|Total Net Assets||NaN||N/A|