| IVAEX | RIRBX | IVAEX / RIRBX | |
| Total Expense Ratio | 0.87 | 1.36 | 64% |
| Annual Report Gross Expense Ratio | 0.87 | 1.36 | 64% |
| Fund Existence | 19 years | 24 years | - |
| Gain YTD | 16.750 | 19.575 | 86% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.82B | 121B | 2% |
| Annual Yield % from dividends | 1.33 | 2.15 | 62% |
| Returns for 1 year | 6.53 | 14.91 | 44% |
| Returns for 3 years | 24.17 | 35.01 | 69% |
| Returns for 5 years | 16.87 | 42.82 | 39% |
| Returns for 10 years | 29.89 | 66.30 | 45% |