| NBHIX | RMFEX | NBHIX / RMFEX | |
| Total Expense Ratio | 0.72 | 0.62 | 116% |
| Annual Report Gross Expense Ratio | 0.72 | 0.62 | 116% |
| Fund Existence | 20 years | 24 years | - |
| Gain YTD | 6.143 | 6.631 | 93% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 250 | 400,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.02B | 115B | 1% |
| Annual Yield % from dividends | 1.87 | 1.45 | 129% |
| Returns for 1 year | 14.77 | 10.65 | 139% |
| Returns for 3 years | 38.92 | 36.78 | 106% |
| Returns for 5 years | 17.77 | 36.15 | 49% |
| Returns for 10 years | 60.40 | 100.72 | 60% |