| 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 | 13.629 | 13.758 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 500000 | 1% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.96B | 1.96B | 100% |
| Annual Yield % from dividends | 1.05 | 1.13 | 93% |
| Returns for 1 year | 3.02 | 3.15 | 96% |
| Returns for 3 years | 50.92 | 51.50 | 99% |
| Returns for 5 years | 94.49 | 95.51 | 99% |
| Returns for 10 years | 138.70 | N/A | - |