| VISGX | WGROX | VISGX / WGROX | |
| Total Expense Ratio | 0.19 | 1.17 | 16% |
| Annual Report Gross Expense Ratio | 0.19 | 1.17 | 16% |
| Fund Existence | 28 years | 39 years | - |
| Gain YTD | 4.171 | 1.684 | 248% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 3000 | 2000 | 150% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 39.3B | 3.43B | 1,144% |
| Annual Yield % from dividends | 0.41 | 0.00 | - |
| Returns for 1 year | 8.90 | -20.03 | -44% |
| Returns for 3 years | 37.14 | -1.73 | -2,145% |
| Returns for 5 years | 9.24 | -22.51 | -41% |
| Returns for 10 years | 204.50 | 62.14 | 329% |