| 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 | 14.468 | 23.164 | 62% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 67.8B | 1.14B | 5,942% |
| Annual Yield % from dividends | 1.66 | 0.79 | 211% |
| Returns for 1 year | 20.72 | 33.14 | 63% |
| Returns for 3 years | 45.71 | 17.39 | 263% |
| Returns for 5 years | 45.78 | -4.30 | -1,065% |
| Returns for 10 years | 131.35 | 29.69 | 442% |