| BFIAX | BFIFX | BFIAX / BFIFX | |
| Total Expense Ratio | 0.66 | 0.67 | 99% |
| Annual Report Gross Expense Ratio | 0.66 | 0.67 | 99% |
| Fund Existence | 14 years | 12 years | - |
| Gain YTD | -1.062 | -0.954 | 111% |
| Front Load | 3% | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 12.1B | 12.1B | 100% |
| Annual Yield % from dividends | 3.31 | 3.39 | 98% |
| Returns for 1 year | -1.45 | -1.47 | 99% |
| Returns for 3 years | 10.76 | 10.74 | 100% |
| Returns for 5 years | -3.55 | -3.44 | 103% |
| Returns for 10 years | 19.38 | 19.46 | 100% |