Which funds can replace POWR?

Which ETFs can replace POWR?

Which ETFs can replace POWR? ranked by return similarity
RankTickerFundReturn similarity
1IGEiShares North American Natural Resources ETF90.1%
2IXCiShares Global Energy ETF89.5%
3IYEiShares U.S. Energy ETF87.5%
4VDEVanguard Energy ETF87.2%
5FENYFidelity MSCI Energy Index ETF87.2%
6XLEState Street Energy Select Sector SPDR ETF86.7%
7RSPGInvesco S&P 500 Equal Weight Energy ETF85.8%