| FSLBX | FSRBX | FSLBX / FSRBX | |
| Total Expense Ratio | 0.66 | 0.69 | 96% |
| Annual Report Gross Expense Ratio | 0.66 | 0.69 | 96% |
| Fund Existence | 41 years | 40 years | - |
| Gain YTD | -5.186 | 11.889 | -44% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 942M | 515M | 183% |
| Annual Yield % from dividends | 0.69 | 1.95 | 35% |
| Returns for 1 year | -7.92 | 18.68 | -42% |
| Returns for 3 years | 64.02 | 99.41 | 64% |
| Returns for 5 years | 54.02 | 49.89 | 108% |
| Returns for 10 years | 217.49 | 74.45 | 292% |