| 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 | 14.864 | 9.240 | 161% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 44.2B | 117B | 38% |
| Annual Yield % from dividends | 1.47 | 1.16 | 127% |
| Returns for 1 year | 12.25 | 9.55 | 128% |
| Returns for 3 years | 33.69 | 35.79 | 94% |
| Returns for 5 years | 32.49 | 37.00 | 88% |
| Returns for 10 years | 133.22 | 95.20 | 140% |