| NBHIX | RMFEX | NBHIX / RMFEX | |
| Total Expense Ratio | 0.73 | 0.62 | 118% |
| Annual Report Gross Expense Ratio | 0.73 | 0.62 | 118% |
| Fund Existence | 19 years | 23 years | - |
| Gain YTD | 17.994 | 15.285 | 118% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 250 | 400,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 991M | 113B | 1% |
| Annual Yield % from dividends | 1.90 | 1.43 | 133% |
| Returns for 1 year | 6.84 | 5.83 | 117% |
| Returns for 3 years | 16.39 | 28.26 | 58% |
| Returns for 5 years | 28.74 | 55.19 | 52% |
| Returns for 10 years | 52.51 | 97.17 | 54% |