| PTTPX | PTTRX | PTTPX / PTTRX | |
| Total Expense Ratio | 0.63 | 0.53 | 119% |
| Annual Report Gross Expense Ratio | 0.63 | 0.53 | 119% |
| Fund Existence | 18 years | 39 years | - |
| Gain YTD | -0.433 | -0.375 | 115% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 1000000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 47.7B | 47.7B | 100% |
| Annual Yield % from dividends | 4.60 | 4.71 | 98% |
| Returns for 1 year | 4.12 | 4.22 | 98% |
| Returns for 3 years | 16.34 | 16.69 | 98% |
| Returns for 5 years | 0.77 | 1.28 | 60% |
| Returns for 10 years | 17.58 | 18.76 | 94% |