| VDVIX | VTSNX | VDVIX / VTSNX | |
| Total Expense Ratio | 0.16 | 0.06 | 267% |
| Annual Report Gross Expense Ratio | 0.16 | 0.06 | 267% |
| Fund Existence | 12 years | 15 years | - |
| Gain YTD | 27.974 | 27.098 | 103% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 251B | 546B | 46% |
| Annual Yield % from dividends | 2.69 | 2.77 | 97% |
| Returns for 1 year | 21.09 | 20.51 | 103% |
| Returns for 3 years | 61.27 | 62.17 | 99% |
| Returns for 5 years | 49.82 | 45.15 | 110% |
| Returns for 10 years | 68.96 | 70.71 | 98% |