| 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 | 9.120 | 9.278 | 98% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 131B | 131B | 100% |
| Annual Yield % from dividends | 2.64 | 2.83 | 93% |
| Returns for 1 year | 7.67 | 7.88 | 97% |
| Returns for 3 years | 45.47 | 46.31 | 98% |
| Returns for 5 years | 39.90 | 41.05 | 97% |
| Returns for 10 years | 67.45 | 69.16 | 98% |