| DFFVX | SPSAX | DFFVX / SPSAX | |
| Total Expense Ratio | 0.29 | 1.09 | 27% |
| Annual Report Gross Expense Ratio | 0.30 | 1.09 | 28% |
| Fund Existence | 26 years | 16 years | - |
| Gain YTD | 15.840 | 17.915 | 88% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 16.1B | 78.2M | 20,588% |
| Annual Yield % from dividends | 1.51 | 1.19 | 127% |
| Returns for 1 year | 31.82 | 21.43 | 148% |
| Returns for 3 years | 61.89 | 41.43 | 149% |
| Returns for 5 years | 46.80 | 19.82 | 236% |
| Returns for 10 years | 128.40 | 77.59 | 165% |