| VISVX | VSIIX | VISVX / VSIIX | |
| Total Expense Ratio | 0.19 | 0.05 | 380% |
| Annual Report Gross Expense Ratio | 0.19 | 0.05 | 380% |
| Fund Existence | 28 years | 27 years | - |
| Gain YTD | 15.553 | 15.549 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 67.8B | 67.8B | 100% |
| Annual Yield % from dividends | 1.66 | 1.78 | 93% |
| Returns for 1 year | 21.24 | 21.27 | 100% |
| Returns for 3 years | 43.82 | 43.95 | 100% |
| Returns for 5 years | 47.71 | 47.86 | 100% |
| Returns for 10 years | 131.86 | 132.43 | 100% |