| 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 | 11.463 | 4.718 | 243% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.48B | 2.77B | 270% |
| Annual Yield % from dividends | 0.44 | 0.00 | - |
| Returns for 1 year | -6.74 | -10.92 | 62% |
| Returns for 3 years | -1.46 | 3.40 | -43% |
| Returns for 5 years | -21.28 | -25.37 | 84% |
| Returns for 10 years | 10.09 | 45.59 | 22% |