| PRAFX | PRIKX | PRAFX / PRIKX | |
| Total Expense Ratio | 0.90 | 0.67 | 134% |
| Annual Report Gross Expense Ratio | 0.90 | 0.67 | 134% |
| Fund Existence | 15 years | 10 years | - |
| Gain YTD | 27.454 | 27.778 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 500000 | 1% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 11.2B | 11.2B | 100% |
| Annual Yield % from dividends | 1.23 | 1.52 | 81% |
| Returns for 1 year | 20.09 | 20.37 | 99% |
| Returns for 3 years | 34.82 | 35.89 | 97% |
| Returns for 5 years | 55.33 | 56.64 | 98% |
| Returns for 10 years | 126.18 | 129.60 | 97% |