| RIRFX | TIBGX | RIRFX / TIBGX | |
| Total Expense Ratio | 0.30 | 1.27 | 24% |
| Annual Report Gross Expense Ratio | 0.30 | 1.42 | 21% |
| Fund Existence | 24 years | 18 years | - |
| Gain YTD | 7.621 | 17.481 | 44% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 128B | 22.8B | 561% |
| Annual Yield % from dividends | 2.97 | 2.91 | 102% |
| Returns for 1 year | 12.80 | 34.03 | 38% |
| Returns for 3 years | 42.81 | 92.97 | 46% |
| Returns for 5 years | 43.02 | 99.28 | 43% |
| Returns for 10 years | 90.51 | 183.13 | 49% |