| NRGSX | WSGRX | NRGSX / WSGRX | |
| Total Expense Ratio | 0.74 | 1.38 | 54% |
| Annual Report Gross Expense Ratio | 0.74 | 1.54 | 48% |
| Fund Existence | 13 years | 20 years | - |
| Gain YTD | -3.565 | 13.784 | -26% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.46B | 1.1B | 773% |
| Annual Yield % from dividends | 0.07 | 0.00 | - |
| Returns for 1 year | -14.38 | -0.23 | 6,386% |
| Returns for 3 years | -2.58 | 13.88 | -19% |
| Returns for 5 years | -7.82 | -35.11 | 22% |
| Returns for 10 years | 7.54 | -25.33 | -30% |