| OIGIX | RERGX | OIGIX / RERGX | |
| Total Expense Ratio | 0.75 | 0.47 | 160% |
| Annual Report Gross Expense Ratio | 0.75 | 0.47 | 160% |
| Fund Existence | 14 years | 17 years | - |
| Gain YTD | 6.492 | 7.230 | 90% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 250 | 400,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.5B | 143B | 2% |
| Annual Yield % from dividends | 0.86 | 2.69 | 32% |
| Returns for 1 year | -21.14 | 14.65 | -144% |
| Returns for 3 years | -25.82 | 28.54 | -90% |
| Returns for 5 years | -44.82 | -0.33 | 13,729% |
| Returns for 10 years | -14.44 | 65.30 | -22% |