| 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 | 10 years | - |
| Gain YTD | 5.513 | 5.943 | 93% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 500000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.44B | 8.11B | 104% |
| Annual Yield % from dividends | 1.23 | 0.04 | 3,288% |
| Returns for 1 year | -12.11 | 5.85 | -207% |
| Returns for 3 years | -4.30 | 5.74 | -75% |
| Returns for 5 years | N/A | -9.75 | - |
| Returns for 10 years | N/A | 78.32 | - |