| NSIDX | VSCPX | NSIDX / VSCPX | |
| Total Expense Ratio | 0.10 | 0.03 | 333% |
| Annual Report Gross Expense Ratio | 0.16 | 0.03 | 533% |
| Fund Existence | 26 years | 15 years | - |
| Gain YTD | 11.207 | 4.403 | 255% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 100000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.33B | 162B | 1% |
| Annual Yield % from dividends | 1.33 | 1.36 | 98% |
| Returns for 1 year | -1.19 | -0.31 | 390% |
| Returns for 3 years | 22.40 | 32.00 | 70% |
| Returns for 5 years | 17.56 | 45.15 | 39% |
| Returns for 10 years | 47.56 | 130.76 | 36% |