| BKMIX | DIFFX | BKMIX / DIFFX | |
| Total Expense Ratio | 0.52 | 0.89 | 58% |
| Annual Report Gross Expense Ratio | 0.62 | 0.96 | 65% |
| Fund Existence | 9 years | 17 years | - |
| Gain YTD | 10.905 | 8.500 | 128% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 10.5B | 1.85B | 568% |
| Annual Yield % from dividends | 5.84 | 5.26 | 111% |
| Returns for 1 year | 9.12 | 6.51 | 140% |
| Returns for 3 years | 30.55 | 22.97 | 133% |
| Returns for 5 years | 25.68 | 15.99 | 161% |
| Returns for 10 years | N/A | 52.56 | - |