| BKMBX | BMBCX | BKMBX / BMBCX | |
| Total Expense Ratio | 0.82 | 1.89 | 43% |
| Annual Report Gross Expense Ratio | 0.82 | 1.89 | 43% |
| Fund Existence | 5 years | 11 years | - |
| Gain YTD | 1.158 | 1.071 | 108% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000000 | 1000 | 500,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.2B | 8.2B | 100% |
| Annual Yield % from dividends | 2.36 | 1.27 | 185% |
| Returns for 1 year | 4.37 | 3.28 | 134% |
| Returns for 3 years | 20.95 | 17.16 | 122% |
| Returns for 5 years | 22.23 | 15.92 | 140% |
| Returns for 10 years | N/A | 27.45 | - |