| 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 | 20 years | - |
| Gain YTD | 10.394 | 8.742 | 119% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 59.6B | 1.06B | 5,628% |
| Annual Yield % from dividends | 1.86 | 1.53 | 121% |
| Returns for 1 year | 3.65 | -11.96 | -31% |
| Returns for 3 years | 35.10 | -7.35 | -478% |
| Returns for 5 years | 58.60 | 0.89 | 6,570% |
| Returns for 10 years | 132.80 | 15.07 | 881% |