$PNQI(PNQI)$ PowerShares NASDAQ Internet PortfolioTotal Expense Ratio 0.60%Market Value $371.0MMInception Date 06/12/2008# of Holdings 99 (as of 03/28/2014)Top HoldingsEBAY eBay Inc 8.35AMZN Amazon.com Inc 8.31GOOG Google Inc 8.19PCLN priceline.com Inc 7.86FB Facebook Inc 7.79YHOO Yahoo! Inc 4.13BIDU Baidu Inc ADR 3.92NFLX Netflix Inc 3.58TRIP TripAdvisor Inc 2.92AKAM Akamai Technologies Inc 2.61网页链接