| VSFRX | VSIAX | VSFRX / VSIAX | |
| Total Expense Ratio | 1.23 | 0.07 | 1,757% |
| Annual Report Gross Expense Ratio | 1.77 | 0.07 | 2,529% |
| Fund Existence | 16 years | 15 years | - |
| Gain YTD | 13.108 | 10.629 | 123% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 164M | 64.9B | 0% |
| Annual Yield % from dividends | 0.90 | 1.76 | 51% |
| Returns for 1 year | 26.18 | 24.92 | 105% |
| Returns for 3 years | 28.97 | 49.92 | 58% |
| Returns for 5 years | 0.12 | 34.49 | 0% |
| Returns for 10 years | 23.26 | 130.85 | 18% |