| BALCX | IBALX | BALCX / IBALX | |
| Total Expense Ratio | 1.31 | 0.97 | 135% |
| Annual Report Gross Expense Ratio | 1.31 | 0.97 | 135% |
| Fund Existence | 25 years | 31 years | - |
| Gain YTD | 15.516 | 12.462 | 124% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 268B | 1.52B | 17,643% |
| Annual Yield % from dividends | 1.10 | 1.37 | 81% |
| Returns for 1 year | 9.12 | 4.04 | 226% |
| Returns for 3 years | 40.63 | 34.22 | 119% |
| Returns for 5 years | 37.03 | 23.40 | 158% |
| Returns for 10 years | 70.15 | 64.86 | 108% |