PowerShares BLDRS Emerging Markets 50 ADR Index Fund (Ticker: ADRE)seeks investment results that correspond generally to the performance, before fees and expenses, of the Bank of New York Emerging Markets 50 ADR Index. The index includes the securities issued by 50 of the most actively traded companies from the international and emerging markets. The countries include Brazil, China, Korea, South Africa, India, Mexico, Taiwan, Argentina, Israel, Indonesia, and the Philippines.