| VISVX | VSORX | VISVX / VSORX | |
| Total Expense Ratio | 0.19 | 0.85 | 22% |
| Annual Report Gross Expense Ratio | 0.19 | 0.85 | 22% |
| Fund Existence | 28 years | 10 years | - |
| Gain YTD | 5.354 | 5.315 | 101% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 59.8B | 5.04B | 1,187% |
| Annual Yield % from dividends | 1.84 | 0.99 | 185% |
| Returns for 1 year | 12.23 | 1.99 | 616% |
| Returns for 3 years | 34.31 | 0.10 | 33,228% |
| Returns for 5 years | 51.12 | -0.71 | -7,164% |
| Returns for 10 years | 161.21 | 56.89 | 283% |