| NRGEX | RFISX | NRGEX / RFISX | |
| Total Expense Ratio | 0.02 | 1.15 | 2% |
| Annual Report Gross Expense Ratio | 0.68 | 1.57 | 43% |
| Fund Existence | 4 years | 15 years | - |
| Gain YTD | 6.961 | 8.469 | 82% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.32B | 12.8M | 57,219% |
| Annual Yield % from dividends | 1.22 | 0.00 | - |
| Returns for 1 year | -4.81 | 2.37 | -203% |
| Returns for 3 years | 1.88 | 3.84 | 49% |
| Returns for 5 years | N/A | -22.98 | - |
| Returns for 10 years | N/A | 9.22 | - |