| 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 | 18.180 | 23.164 | 78% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 16.4B | 1.14B | 1,437% |
| Annual Yield % from dividends | 1.51 | 0.79 | 192% |
| Returns for 1 year | 26.97 | 33.14 | 81% |
| Returns for 3 years | 55.04 | 17.39 | 316% |
| Returns for 5 years | 55.63 | -4.30 | -1,294% |
| Returns for 10 years | 118.51 | 29.69 | 399% |