| DFFCX | PUFCX | DFFCX / PUFCX | |
| Total Expense Ratio | 1.74 | 2.12 | 82% |
| Annual Report Gross Expense Ratio | 1.74 | 2.12 | 82% |
| Fund Existence | 28 years | 26 years | - |
| Gain YTD | 16.844 | 2.603 | 647% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 1000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.12B | 155M | 722% |
| Annual Yield % from dividends | 0.71 | 0.00 | - |
| Returns for 1 year | 9.61 | -8.41 | -114% |
| Returns for 3 years | 51.82 | 30.21 | 172% |
| Returns for 5 years | 71.22 | 38.01 | 187% |
| Returns for 10 years | 72.35 | 81.03 | 89% |