| PDBZX | PPEIX | PDBZX / PPEIX | |
| Total Expense Ratio | 0.49 | 0.54 | 91% |
| Annual Report Gross Expense Ratio | 0.50 | 0.54 | 93% |
| Fund Existence | 30 years | 3 years | - |
| Gain YTD | 0.329 | 0.231 | 142% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | N/A | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 53.7B | 372M | 14,435% |
| Annual Yield % from dividends | 4.54 | 4.68 | 97% |
| Returns for 1 year | 4.70 | 4.67 | 101% |
| Returns for 3 years | 16.06 | 13.10 | 123% |
| Returns for 5 years | 0.31 | N/A | - |
| Returns for 10 years | 18.21 | N/A | - |