| VSIAX | VSSVX | VSIAX / VSSVX | |
| Total Expense Ratio | 0.07 | 1.01 | 7% |
| Annual Report Gross Expense Ratio | 0.07 | 1.04 | 7% |
| Fund Existence | 14 years | 20 years | - |
| Gain YTD | 5.811 | -14.048 | -41% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 58.3B | 166M | 35,120% |
| Annual Yield % from dividends | 2.02 | 1.34 | 151% |
| Returns for 1 year | -0.53 | -19.80 | 3% |
| Returns for 3 years | 27.41 | -9.61 | -285% |
| Returns for 5 years | 65.19 | 6.62 | 985% |
| Returns for 10 years | 117.18 | -7.59 | -1,545% |