| PDBCX | PTRSX | PDBCX / PTRSX | |
| Total Expense Ratio | 1.50 | 1.60 | 94% |
| Annual Report Gross Expense Ratio | 1.51 | 1.65 | 92% |
| Fund Existence | 31 years | 3 years | - |
| Gain YTD | 0.328 | 0.381 | 86% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 52.4B | 1.67B | 3,140% |
| Annual Yield % from dividends | 3.55 | 3.72 | 95% |
| Returns for 1 year | 7.95 | 9.81 | 81% |
| Returns for 3 years | 12.46 | 13.63 | 91% |
| Returns for 5 years | -4.78 | N/A | - |
| Returns for 10 years | 13.37 | N/A | - |