| PTRAX | PTTNX | PTRAX / PTTNX | |
| Total Expense Ratio | 0.78 | 0.68 | 115% |
| Annual Report Gross Expense Ratio | 0.78 | 0.73 | 107% |
| Fund Existence | 32 years | 8 years | - |
| Gain YTD | -0.173 | -0.115 | 151% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 1000000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 46.9B | 46.9B | 100% |
| Annual Yield % from dividends | 4.45 | 4.55 | 98% |
| Returns for 1 year | 3.84 | 3.95 | 97% |
| Returns for 3 years | 18.32 | 18.68 | 98% |
| Returns for 5 years | 0.66 | 1.16 | 57% |
| Returns for 10 years | 15.89 | N/A | - |