| PDBCX | PTRQX | PDBCX / PTRQX | |
| Total Expense Ratio | 1.49 | 0.39 | 382% |
| Annual Report Gross Expense Ratio | 1.50 | 0.40 | 375% |
| Fund Existence | 32 years | 16 years | - |
| Gain YTD | -0.845 | -0.200 | 423% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | N/A | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 53.1B | 53.1B | 100% |
| Annual Yield % from dividends | 3.46 | 4.55 | 76% |
| Returns for 1 year | 1.86 | 3.09 | 60% |
| Returns for 3 years | 14.38 | 18.25 | 79% |
| Returns for 5 years | -5.59 | -0.23 | 2,411% |
| Returns for 10 years | 5.38 | 17.63 | 31% |