| DFFVX | PZVSX | DFFVX / PZVSX | |
| Total Expense Ratio | 0.29 | 1.35 | 21% |
| Annual Report Gross Expense Ratio | 0.30 | 1.74 | 17% |
| Fund Existence | 26 years | 10 years | - |
| Gain YTD | 2.050 | -10.943 | -19% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 13.1B | 70.2M | 18,661% |
| Annual Yield % from dividends | 1.72 | 1.39 | 123% |
| Returns for 1 year | -1.67 | -18.84 | 9% |
| Returns for 3 years | 22.17 | -11.88 | -187% |
| Returns for 5 years | 68.92 | 20.35 | 339% |
| Returns for 10 years | 69.76 | N/A | - |