| NBHIX | VVIAX | NBHIX / VVIAX | |
| Total Expense Ratio | 0.73 | 0.05 | 1,460% |
| Annual Report Gross Expense Ratio | 0.73 | 0.05 | 1,460% |
| Fund Existence | 19 years | 25 years | - |
| Gain YTD | 17.994 | 11.776 | 153% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 3000 | 33,333% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 991M | 208B | 0% |
| Annual Yield % from dividends | 1.90 | 2.04 | 93% |
| Returns for 1 year | 6.84 | 4.76 | 144% |
| Returns for 3 years | 16.39 | 29.82 | 55% |
| Returns for 5 years | 28.74 | 61.18 | 47% |
| Returns for 10 years | 52.51 | 127.14 | 41% |