| 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 | 12.141 | 7.139 | 170% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 100000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.41B | 162B | 1% |
| Annual Yield % from dividends | 1.32 | 1.34 | 99% |
| Returns for 1 year | -2.14 | -0.84 | 256% |
| Returns for 3 years | 22.59 | 32.19 | 70% |
| Returns for 5 years | 11.75 | 41.17 | 29% |
| Returns for 10 years | 43.99 | 132.15 | 33% |