| RIREX | RIRHX | RIREX / RIRHX | |
| Total Expense Ratio | 0.61 | 0.41 | 149% |
| Annual Report Gross Expense Ratio | 0.61 | 0.41 | 149% |
| Fund Existence | 24 years | 11 years | - |
| Gain YTD | 7.460 | 7.570 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 128B | 128B | 100% |
| Annual Yield % from dividends | 2.70 | 2.88 | 94% |
| Returns for 1 year | 12.45 | 12.67 | 98% |
| Returns for 3 years | 41.52 | 42.34 | 98% |
| Returns for 5 years | 37.35 | 38.47 | 97% |
| Returns for 10 years | 71.93 | 73.61 | 98% |