| BKMIX | NRIIX | BKMIX / NRIIX | |
| Total Expense Ratio | 0.52 | 0.91 | 57% |
| Annual Report Gross Expense Ratio | 0.62 | 0.93 | 67% |
| Fund Existence | 9 years | 14 years | - |
| Gain YTD | 9.448 | 9.936 | 95% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000000 | 100000 | 5,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 10.5B | 1.14B | 919% |
| Annual Yield % from dividends | 5.79 | 4.98 | 116% |
| Returns for 1 year | 9.04 | 8.27 | 109% |
| Returns for 3 years | 31.29 | 27.79 | 113% |
| Returns for 5 years | 25.82 | 30.63 | 84% |
| Returns for 10 years | N/A | 68.52 | - |