| CSFZX | FIRCX | CSFZX / FIRCX | |
| Total Expense Ratio | 0.84 | 1.93 | 44% |
| Annual Report Gross Expense Ratio | 0.84 | 1.93 | 44% |
| Fund Existence | 11 years | 19 years | - |
| Gain YTD | 11.972 | 20.249 | 59% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.06B | 335M | 614% |
| Annual Yield % from dividends | 2.84 | 2.53 | 112% |
| Returns for 1 year | 3.70 | 15.51 | 24% |
| Returns for 3 years | 22.14 | 9.84 | 225% |
| Returns for 5 years | 22.46 | -12.85 | -175% |
| Returns for 10 years | 52.44 | 14.11 | 372% |