| DFFVX | VSVIX | DFFVX / VSVIX | |
| Total Expense Ratio | 0.29 | 1.06 | 27% |
| Annual Report Gross Expense Ratio | 0.30 | 1.06 | 28% |
| Fund Existence | 27 years | 21 years | - |
| Gain YTD | 21.670 | 25.929 | 84% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 17.1B | 1.11B | 1,539% |
| Annual Yield % from dividends | 1.49 | 0.78 | 191% |
| Returns for 1 year | 29.71 | 34.01 | 87% |
| Returns for 3 years | 61.88 | 21.36 | 290% |
| Returns for 5 years | 60.33 | -0.94 | -6,440% |
| Returns for 10 years | 120.13 | 28.98 | 414% |