| MUBFX | RMEBX | MUBFX / RMEBX | |
| Total Expense Ratio | 0.70 | 1.07 | 65% |
| Annual Report Gross Expense Ratio | 0.77 | 1.07 | 72% |
| Fund Existence | 56 years | 12 years | - |
| Gain YTD | 12.684 | 9.416 | 135% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 250 | 400,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 903M | 118B | 1% |
| Annual Yield % from dividends | 1.37 | 0.99 | 138% |
| Returns for 1 year | 16.24 | 8.96 | 181% |
| Returns for 3 years | 30.25 | 32.63 | 93% |
| Returns for 5 years | -25.48 | 36.13 | -71% |
| Returns for 10 years | 11.77 | 90.64 | 13% |