| PRISX | TFIFX | PRISX / TFIFX | |
| Total Expense Ratio | 0.93 | 0.78 | 119% |
| Annual Report Gross Expense Ratio | 0.94 | 0.79 | 119% |
| Fund Existence | 29 years | 9 years | - |
| Gain YTD | 12.738 | 12.888 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 500000 | 1% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.91B | 1.91B | 100% |
| Annual Yield % from dividends | 1.03 | 1.10 | 93% |
| Returns for 1 year | -0.27 | -0.14 | 186% |
| Returns for 3 years | 49.83 | 50.47 | 99% |
| Returns for 5 years | 79.46 | 80.44 | 99% |
| Returns for 10 years | 129.49 | N/A | - |