| DFFVX | PPVIX | DFFVX / PPVIX | |
| Total Expense Ratio | 0.29 | 0.94 | 31% |
| Annual Report Gross Expense Ratio | 0.30 | 1.02 | 29% |
| Fund Existence | 26 years | 21 years | - |
| Gain YTD | 4.500 | 5.657 | 80% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 13.3B | 1.11B | 1,199% |
| Annual Yield % from dividends | 1.72 | 1.23 | 140% |
| Returns for 1 year | -0.86 | -9.68 | 9% |
| Returns for 3 years | 25.27 | 1.37 | 1,844% |
| Returns for 5 years | 77.05 | 24.58 | 313% |
| Returns for 10 years | 76.42 | 4.61 | 1,657% |