| DFUSX | VITSX | DFUSX / VITSX | |
| Total Expense Ratio | 0.08 | 0.03 | 267% |
| Annual Report Gross Expense Ratio | 0.10 | 0.03 | 333% |
| Fund Existence | 26 years | 29 years | - |
| Gain YTD | 1.145 | 1.378 | 83% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 13.6B | 2.06T | 1% |
| Annual Yield % from dividends | 1.03 | 1.10 | 93% |
| Returns for 1 year | 16.77 | 14.80 | 113% |
| Returns for 3 years | 69.20 | 64.03 | 108% |
| Returns for 5 years | 66.24 | 68.23 | 97% |
| Returns for 10 years | 229.83 | 271.03 | 85% |