| MMNBX | RMFEX | MMNBX / RMFEX | |
| Total Expense Ratio | 0.70 | 0.62 | 113% |
| Annual Report Gross Expense Ratio | 0.70 | 0.62 | 113% |
| Fund Existence | 3 years | 24 years | - |
| Gain YTD | 9.484 | 5.987 | 158% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 250 | 40,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 452M | 115B | 0% |
| Annual Yield % from dividends | 1.51 | 1.45 | 104% |
| Returns for 1 year | -4.74 | 10.46 | -45% |
| Returns for 3 years | -11.09 | 35.96 | -31% |
| Returns for 5 years | N/A | 35.97 | - |
| Returns for 10 years | N/A | 99.50 | - |