| BIBDX | BKBDX | BIBDX / BKBDX | |
| Total Expense Ratio | 0.80 | 0.71 | 113% |
| Annual Report Gross Expense Ratio | 0.80 | 0.71 | 113% |
| Fund Existence | 18 years | 10 years | - |
| Gain YTD | 2.326 | 2.346 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000000 | 5000000 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 820M | 820M | 100% |
| Annual Yield % from dividends | 1.23 | 1.27 | 97% |
| Returns for 1 year | -8.63 | -8.56 | 101% |
| Returns for 3 years | 14.06 | 14.38 | 98% |
| Returns for 5 years | 4.28 | 4.74 | 90% |
| Returns for 10 years | 20.50 | 22.63 | 91% |