| VISVX | VSVIX | VISVX / VSVIX | |
| Total Expense Ratio | 0.19 | 1.06 | 18% |
| Annual Report Gross Expense Ratio | 0.19 | 1.06 | 18% |
| Fund Existence | 28 years | 21 years | - |
| Gain YTD | 17.881 | 25.929 | 69% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 68.3B | 1.11B | 6,148% |
| Annual Yield % from dividends | 1.65 | 0.78 | 212% |
| Returns for 1 year | 23.48 | 34.01 | 69% |
| Returns for 3 years | 54.68 | 21.36 | 256% |
| Returns for 5 years | 50.65 | -0.94 | -5,406% |
| Returns for 10 years | 133.26 | 28.98 | 460% |