| NBRVX | VMVAX | NBRVX / VMVAX | |
| Total Expense Ratio | 1.50 | 0.07 | 2,143% |
| Annual Report Gross Expense Ratio | 1.53 | 0.07 | 2,186% |
| Fund Existence | 26 years | 14 years | - |
| Gain YTD | 4.488 | 6.005 | 75% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 3000 | 33% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 48.7M | 31.8B | 0% |
| Annual Yield % from dividends | 0.57 | 2.20 | 26% |
| Returns for 1 year | -2.22 | 0.61 | -363% |
| Returns for 3 years | 13.88 | 24.49 | 57% |
| Returns for 5 years | 53.24 | 50.99 | 104% |
| Returns for 10 years | 36.16 | 97.41 | 37% |