| 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 | 13.639 | 22.028 | 62% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 68.2B | 1.07B | 6,362% |
| Annual Yield % from dividends | 1.64 | 0.79 | 209% |
| Returns for 1 year | 13.61 | 22.48 | 61% |
| Returns for 3 years | 48.24 | 17.53 | 275% |
| Returns for 5 years | 44.27 | -4.53 | -977% |
| Returns for 10 years | 132.33 | 29.08 | 455% |