| VISGX | VSGAX | VISGX / VSGAX | |
| Total Expense Ratio | 0.19 | 0.07 | 271% |
| Annual Report Gross Expense Ratio | 0.19 | 0.07 | 271% |
| Fund Existence | 28 years | 15 years | - |
| Gain YTD | 16.037 | 16.080 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 43.9B | 43.9B | 100% |
| Annual Yield % from dividends | 0.32 | 0.43 | 75% |
| Returns for 1 year | 19.56 | 19.61 | 100% |
| Returns for 3 years | 51.77 | 51.95 | 100% |
| Returns for 5 years | 18.56 | 18.78 | 99% |
| Returns for 10 years | 168.04 | 169.09 | 99% |