| 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 | 2.375 | 5.810 | 41% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 250 | 400,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.05B | 140B | 2% |
| Annual Yield % from dividends | 0.84 | 2.70 | 31% |
| Returns for 1 year | -28.02 | 2.69 | -1,042% |
| Returns for 3 years | -26.09 | 29.31 | -89% |
| Returns for 5 years | -50.18 | -3.22 | 1,559% |
| Returns for 10 years | -23.70 | 47.53 | -50% |