| NBRVX | VMVIX | NBRVX / VMVIX | |
| Total Expense Ratio | 1.50 | 0.19 | 789% |
| Annual Report Gross Expense Ratio | 1.53 | 0.19 | 805% |
| Fund Existence | 26 years | 19 years | - |
| Gain YTD | 8.787 | 7.641 | 115% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 3000 | 33% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 50M | 31.8B | 0% |
| Annual Yield % from dividends | 0.57 | 2.08 | 28% |
| Returns for 1 year | -0.48 | 1.67 | -29% |
| Returns for 3 years | 17.41 | 26.76 | 65% |
| Returns for 5 years | 63.30 | 54.76 | 116% |
| Returns for 10 years | 45.52 | 103.20 | 44% |