| BKMIX | DIFIX | BKMIX / DIFIX | |
| Total Expense Ratio | 0.52 | 0.64 | 81% |
| Annual Report Gross Expense Ratio | 0.62 | 0.71 | 87% |
| Fund Existence | 9 years | 20 years | - |
| Gain YTD | 3.192 | 4.769 | 67% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 10.5B | 1.8B | 584% |
| Annual Yield % from dividends | 5.96 | 5.73 | 104% |
| Returns for 1 year | 9.37 | 11.26 | 83% |
| Returns for 3 years | 32.10 | 29.71 | 108% |
| Returns for 5 years | 21.86 | 16.32 | 134% |
| Returns for 10 years | N/A | 57.55 | - |