| BALCX | MBACX | BALCX / MBACX | |
| Total Expense Ratio | 1.30 | 2.08 | 63% |
| Annual Report Gross Expense Ratio | 1.30 | 2.18 | 60% |
| Fund Existence | 25 years | 24 years | - |
| Gain YTD | 7.959 | 7.069 | 113% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 288B | 449M | 64,143% |
| Annual Yield % from dividends | 1.16 | 0.90 | 128% |
| Returns for 1 year | 10.48 | 8.32 | 126% |
| Returns for 3 years | 35.58 | 17.94 | 198% |
| Returns for 5 years | 28.31 | -4.65 | -609% |
| Returns for 10 years | 73.63 | 11.45 | 643% |