| VISGX | WGROX | VISGX / WGROX | |
| Total Expense Ratio | 0.19 | 1.16 | 16% |
| Annual Report Gross Expense Ratio | 0.19 | 1.16 | 16% |
| Fund Existence | 28 years | 40 years | - |
| Gain YTD | 18.242 | 4.326 | 422% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 45.5B | 2.94B | 1,550% |
| Annual Yield % from dividends | 0.34 | 0.00 | - |
| Returns for 1 year | 32.34 | -6.16 | -525% |
| Returns for 3 years | 62.62 | 8.67 | 722% |
| Returns for 5 years | 25.19 | -25.54 | -99% |
| Returns for 10 years | 200.90 | 51.45 | 390% |