| BALCX | MBERX | BALCX / MBERX | |
| Total Expense Ratio | 1.30 | 0.73 | 178% |
| Annual Report Gross Expense Ratio | 1.30 | 0.73 | 178% |
| Fund Existence | 25 years | 9 years | - |
| Gain YTD | 8.148 | 6.867 | 119% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 288B | 447M | 64,430% |
| Annual Yield % from dividends | 1.14 | 2.23 | 51% |
| Returns for 1 year | 11.18 | 8.71 | 128% |
| Returns for 3 years | 36.57 | 23.86 | 153% |
| Returns for 5 years | 29.01 | 2.29 | 1,269% |
| Returns for 10 years | 72.74 | N/A | - |