| PFIFX | PFIPX | PFIFX / PFIPX | |
| Total Expense Ratio | 0.95 | 1.26 | 75% |
| Annual Report Gross Expense Ratio | 0.95 | 1.26 | 75% |
| Fund Existence | 19 years | 19 years | - |
| Gain YTD | 8.206 | 7.846 | 105% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.21B | 2.21B | 100% |
| Annual Yield % from dividends | 2.78 | 2.49 | 112% |
| Returns for 1 year | 7.53 | 7.11 | 106% |
| Returns for 3 years | 25.44 | 24.19 | 105% |
| Returns for 5 years | 11.97 | 10.33 | 116% |
| Returns for 10 years | 34.70 | 30.68 | 113% |