| NRGEX | OTIIX | NRGEX / OTIIX | |
| Total Expense Ratio | 0.02 | 0.77 | 3% |
| Annual Report Gross Expense Ratio | 0.68 | 0.77 | 88% |
| Fund Existence | 4 years | 11 years | - |
| Gain YTD | 10.265 | 15.393 | 67% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 500000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.49B | 8.98B | 83% |
| Annual Yield % from dividends | 1.22 | 0.04 | 3,449% |
| Returns for 1 year | -2.31 | 19.63 | -12% |
| Returns for 3 years | 4.11 | 22.66 | 18% |
| Returns for 5 years | N/A | -8.14 | - |
| Returns for 10 years | N/A | 70.06 | - |