| NSVAX | VISVX | NSVAX / VISVX | |
| Total Expense Ratio | 0.95 | 0.19 | 500% |
| Annual Report Gross Expense Ratio | 1.12 | 0.19 | 589% |
| Fund Existence | 24 years | 28 years | - |
| Gain YTD | 15.281 | 13.639 | 112% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 871M | 68.2B | 1% |
| Annual Yield % from dividends | 0.65 | 1.64 | 39% |
| Returns for 1 year | 4.17 | 13.61 | 31% |
| Returns for 3 years | -0.55 | 48.24 | -1% |
| Returns for 5 years | -16.78 | 44.27 | -38% |
| Returns for 10 years | 1.24 | 132.33 | 1% |