| VITSX | VSTSX | VITSX / VSTSX | |
| Total Expense Ratio | 0.03 | 0.01 | 300% |
| Annual Report Gross Expense Ratio | 0.03 | 0.01 | 300% |
| Fund Existence | 28 years | 9 years | - |
| Gain YTD | 15.987 | 15.995 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000000 | 5000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.05T | 2.05T | 100% |
| Annual Yield % from dividends | 1.12 | 1.13 | 99% |
| Returns for 1 year | 13.43 | 13.44 | 100% |
| Returns for 3 years | 68.26 | 68.34 | 100% |
| Returns for 5 years | 84.03 | 84.13 | 100% |
| Returns for 10 years | 236.10 | N/A | - |