| NRGEX | WTSGX | NRGEX / WTSGX | |
| Total Expense Ratio | 0.02 | 1.05 | 2% |
| Annual Report Gross Expense Ratio | 0.68 | 1.05 | 65% |
| Fund Existence | 4 years | 12 years | - |
| Gain YTD | 6.961 | 15.941 | 44% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.32B | 316M | 2,318% |
| Annual Yield % from dividends | 1.22 | 0.00 | - |
| Returns for 1 year | -4.81 | 31.14 | -15% |
| Returns for 3 years | 1.88 | 57.48 | 3% |
| Returns for 5 years | N/A | 25.35 | - |
| Returns for 10 years | N/A | 165.08 | - |