| OIERX | RMFCX | OIERX / RMFCX | |
| Total Expense Ratio | 0.55 | 0.91 | 60% |
| Annual Report Gross Expense Ratio | 0.55 | 0.91 | 60% |
| Fund Existence | 15 years | 24 years | - |
| Gain YTD | 15.841 | 9.325 | 170% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 44.2B | 118B | 37% |
| Annual Yield % from dividends | 1.47 | 1.16 | 127% |
| Returns for 1 year | 12.90 | 7.69 | 168% |
| Returns for 3 years | 30.97 | 32.42 | 96% |
| Returns for 5 years | 34.14 | 37.08 | 92% |
| Returns for 10 years | 129.24 | 91.03 | 142% |