| FSRBX | PRISX | FSRBX / PRISX | |
| Total Expense Ratio | 0.71 | 0.93 | 76% |
| Annual Report Gross Expense Ratio | 0.71 | 0.94 | 76% |
| Fund Existence | 40 years | 29 years | - |
| Gain YTD | 1.619 | -0.422 | -383% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 459M | 1.99B | 23% |
| Annual Yield % from dividends | 2.29 | 0.93 | 247% |
| Returns for 1 year | 11.32 | 13.11 | 86% |
| Returns for 3 years | 44.60 | 48.05 | 93% |
| Returns for 5 years | 58.67 | 73.71 | 80% |
| Returns for 10 years | 78.70 | 181.46 | 43% |