| DFFVX | ESPAX | DFFVX / ESPAX | |
| Total Expense Ratio | 0.29 | 1.26 | 23% |
| Annual Report Gross Expense Ratio | 0.30 | 1.26 | 24% |
| Fund Existence | 27 years | 33 years | - |
| Gain YTD | 21.806 | 15.627 | 140% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 17.2B | 2.35B | 733% |
| Annual Yield % from dividends | 1.49 | 0.63 | 236% |
| Returns for 1 year | 23.77 | 4.48 | 531% |
| Returns for 3 years | 59.80 | 10.11 | 592% |
| Returns for 5 years | 55.18 | -4.69 | -1,176% |
| Returns for 10 years | 120.17 | 37.76 | 318% |