| 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 | 24 years | - |
| Gain YTD | 15.074 | 18.181 | 83% |
| Front Load | 3% | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.07B | 121B | 1% |
| Annual Yield % from dividends | 2.30 | 2.15 | 107% |
| Returns for 1 year | 10.62 | 12.78 | 83% |
| Returns for 3 years | 35.91 | 32.36 | 111% |
| Returns for 5 years | 27.09 | 41.79 | 65% |
| Returns for 10 years | 49.99 | 59.60 | 84% |