| 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 | 10.918 | 9.059 | 121% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 250 | 400,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 917M | 118B | 1% |
| Annual Yield % from dividends | 1.42 | 1.00 | 143% |
| Returns for 1 year | 14.01 | 8.73 | 160% |
| Returns for 3 years | 32.51 | 34.30 | 95% |
| Returns for 5 years | -25.82 | 36.28 | -71% |
| Returns for 10 years | 10.52 | 89.36 | 12% |