| DFFVX | VSVIX | DFFVX / VSVIX | |
| Total Expense Ratio | 0.29 | 1.06 | 27% |
| Annual Report Gross Expense Ratio | 0.30 | 1.06 | 28% |
| Fund Existence | 26 years | 21 years | - |
| Gain YTD | 15.948 | 21.966 | 73% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 16.1B | 1.14B | 1,411% |
| Annual Yield % from dividends | 1.51 | 0.83 | 182% |
| Returns for 1 year | 33.27 | 41.58 | 80% |
| Returns for 3 years | 62.04 | 23.56 | 263% |
| Returns for 5 years | 49.01 | -8.81 | -556% |
| Returns for 10 years | 128.62 | 36.59 | 352% |