| NSVAX | VSIAX | NSVAX / VSIAX | |
| Total Expense Ratio | 0.96 | 0.07 | 1,371% |
| Annual Report Gross Expense Ratio | 1.11 | 0.07 | 1,586% |
| Fund Existence | 24 years | 14 years | - |
| Gain YTD | 1.391 | 5.811 | 24% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2000 | 3000 | 67% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 810M | 58.3B | 1% |
| Annual Yield % from dividends | 1.30 | 2.02 | 64% |
| Returns for 1 year | -15.39 | -0.53 | 2,888% |
| Returns for 3 years | -10.77 | 27.41 | -39% |
| Returns for 5 years | 3.88 | 65.19 | 6% |
| Returns for 10 years | -10.89 | 117.18 | -9% |