WNA Nuclear Energy Index

The WNA Nuclear Energy Index is designed to track the overall performance of globally traded companies that are engaged in the nuclear energy industry with representation across reactors, utilities, construction, technology, equipment, service providers and fuels. The rules-based index is rebalanced quarterly from a universe of equity securities traded on recognized stock exchanges in the Americas, Europe, the Middle East, Africa and Asia/Pacific.

	The WNA Nuclear Energy Index (rules and composition)
New York Stock Exchange:
	WNA Index-based ETF issued by Invesco PowerShares (symbol: "PKN")
	Daily Tracking of "PKN"
London Stock Exchange:
	WNA Index-based ETF issued by ETF Securities (symbol: “NUKE”)
	Daily Tracking of "NUKE"