| NRGSX | WIGRX | NRGSX / WIGRX | |
| Total Expense Ratio | 0.74 | 1.05 | 70% |
| Annual Report Gross Expense Ratio | 0.74 | 1.06 | 70% |
| Fund Existence | 13 years | 14 years | - |
| Gain YTD | -3.565 | -8.752 | 41% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.46B | 3.83B | 221% |
| Annual Yield % from dividends | 0.07 | 0.00 | - |
| Returns for 1 year | -14.38 | -23.14 | 62% |
| Returns for 3 years | -2.58 | 16.61 | -16% |
| Returns for 5 years | -7.82 | -9.32 | 84% |
| Returns for 10 years | 7.54 | 34.93 | 22% |