| NRGEX | RFISX | NRGEX / RFISX | |
| Total Expense Ratio | 0.03 | 1.15 | 3% |
| Annual Report Gross Expense Ratio | 0.69 | 1.63 | 42% |
| Fund Existence | 4 years | 14 years | - |
| Gain YTD | -7.005 | -6.112 | 115% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.19B | 21.7M | 37,742% |
| Annual Yield % from dividends | 0.55 | 0.00 | - |
| Returns for 1 year | -14.00 | -8.38 | 167% |
| Returns for 3 years | -2.05 | 4.09 | -50% |
| Returns for 5 years | N/A | -14.66 | - |
| Returns for 10 years | N/A | 3.02 | - |