| PDBSX | PTRQX | PDBSX / PTRQX | |
| Total Expense Ratio | 0.64 | 0.39 | 164% |
| Annual Report Gross Expense Ratio | 0.69 | 0.40 | 172% |
| Fund Existence | 9 years | 16 years | - |
| Gain YTD | 0.175 | 0.299 | 58% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | N/A | N/A | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 53.7B | 53.7B | 100% |
| Annual Yield % from dividends | 4.39 | 4.64 | 95% |
| Returns for 1 year | 4.55 | 4.81 | 95% |
| Returns for 3 years | 15.54 | 16.31 | 95% |
| Returns for 5 years | -0.43 | 0.76 | -56% |
| Returns for 10 years | N/A | 19.22 | - |