| IRCZX | PFISX | IRCZX / PFISX | |
| Total Expense Ratio | 1.10 | 1.04 | 106% |
| Annual Report Gross Expense Ratio | 1.10 | 1.05 | 105% |
| Fund Existence | 11 years | 9 years | - |
| Gain YTD | 14.160 | 4.452 | 318% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.3B | 332M | 392% |
| Annual Yield % from dividends | 2.10 | 2.79 | 75% |
| Returns for 1 year | 11.61 | 15.90 | 73% |
| Returns for 3 years | 55.77 | 50.80 | 110% |
| Returns for 5 years | 28.89 | 10.91 | 265% |
| Returns for 10 years | 89.10 | N/A | - |