| NBMVX | VSGIX | NBMVX / VSGIX | |
| Total Expense Ratio | 1.61 | 0.06 | 2,683% |
| Annual Report Gross Expense Ratio | 1.68 | 0.06 | 2,800% |
| Fund Existence | 24 years | 26 years | - |
| Gain YTD | 5.282 | 2.498 | 211% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 505M | 39.7B | 1% |
| Annual Yield % from dividends | 0.00 | 0.55 | - |
| Returns for 1 year | 1.18 | 1.75 | 67% |
| Returns for 3 years | 40.04 | 38.00 | 105% |
| Returns for 5 years | 3.33 | 19.37 | 17% |
| Returns for 10 years | 70.54 | 136.19 | 52% |