| 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 | 9.604 | 9.978 | 96% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 283B | 455M | 62,198% |
| Annual Yield % from dividends | 1.16 | 2.18 | 53% |
| Returns for 1 year | 11.76 | 10.33 | 114% |
| Returns for 3 years | 41.83 | 28.94 | 145% |
| Returns for 5 years | 29.99 | 4.03 | 744% |
| Returns for 10 years | 74.16 | N/A | - |