Benzinga's Top ETF Decliners (DTO, UNG, EWI, EWP)

Powershares DB Crude Oil Double Short ETN DTO traded lower today, as crude oil rallied above $85. DTO fell 4.86%, and closed at $61.03. It had a volume of 394K traded shares. United States Natural Gas Fund, LP UNG fell 4.29% on the weakness in natural gas prices. Natural gas futures fell approximately 4% on Monday, as storage levels rose. UNG closed at $5.80, and had a volume of $26.38. iShares MSCI Italy Index (ETF) EWI dropped 2.82%, and closed at $15.50 today as stocks traded in the Italian market struggled. EWI had a volume of 570K traded shares today. iShares MSCI Spain Index (ETF) EWP fell 2.76% as Europe's debt crisis continues to worry investors. Banco Santander, S.A. (ADR) STD fell 2.21% today. EWP closed at $35.21, and had a volume of 725K traded shares.