| IASRX | RIRBX | IASRX / RIRBX | |
| Total Expense Ratio | 1.37 | 1.36 | 101% |
| Annual Report Gross Expense Ratio | 1.37 | 1.36 | 101% |
| Fund Existence | 17 years | 24 years | - |
| Gain YTD | 15.080 | 18.181 | 83% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.81B | 122B | 1% |
| Annual Yield % from dividends | 0.98 | 2.15 | 46% |
| Returns for 1 year | 5.83 | 12.78 | 46% |
| Returns for 3 years | 19.45 | 32.36 | 60% |
| Returns for 5 years | 10.49 | 41.79 | 25% |
| Returns for 10 years | 11.34 | 59.60 | 19% |