| MTINX | RIRBX | MTINX / RIRBX | |
| Total Expense Ratio | 1.28 | 1.36 | 94% |
| Annual Report Gross Expense Ratio | 1.30 | 1.36 | 96% |
| Fund Existence | 18 years | 23 years | - |
| Gain YTD | 12.801 | 16.171 | 79% |
| Front Load | 3% | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.05B | 120B | 1% |
| Annual Yield % from dividends | 2.50 | 2.20 | 113% |
| Returns for 1 year | 11.02 | 12.30 | 90% |
| Returns for 3 years | 37.15 | 34.25 | 108% |
| Returns for 5 years | 26.60 | 42.10 | 63% |
| Returns for 10 years | 45.68 | 55.76 | 82% |