| FBSOX | PRGTX | FBSOX / PRGTX | |
| Total Expense Ratio | 0.66 | 0.92 | 72% |
| Annual Report Gross Expense Ratio | 0.66 | 0.92 | 72% |
| Fund Existence | 28 years | 25 years | - |
| Gain YTD | -13.079 | 27.277 | -48% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.33B | 5.72B | 23% |
| Annual Yield % from dividends | 0.08 | 0.00 | - |
| Returns for 1 year | -24.08 | 22.97 | -105% |
| Returns for 3 years | 0.71 | 165.23 | 0% |
| Returns for 5 years | -43.21 | -3.38 | 1,277% |
| Returns for 10 years | 29.95 | 95.80 | 31% |