| VDVIX | WIEFX | VDVIX / WIEFX | |
| Total Expense Ratio | 0.16 | 0.95 | 17% |
| Annual Report Gross Expense Ratio | 0.16 | 0.95 | 17% |
| Fund Existence | 13 years | 11 years | - |
| Gain YTD | 17.883 | 13.858 | 129% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 315B | 192M | 164,063% |
| Annual Yield % from dividends | 2.44 | 1.71 | 143% |
| Returns for 1 year | 26.21 | 16.45 | 159% |
| Returns for 3 years | 67.33 | 54.19 | 124% |
| Returns for 5 years | 46.74 | 44.85 | 104% |
| Returns for 10 years | 106.58 | 115.83 | 92% |