| 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 | 8.766 | 20.487 | 43% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.12B | 342M | 619% |
| Annual Yield % from dividends | 2.77 | 2.48 | 112% |
| Returns for 1 year | 8.15 | 20.63 | 40% |
| Returns for 3 years | 22.10 | 12.49 | 177% |
| Returns for 5 years | 17.39 | -13.97 | -124% |
| Returns for 10 years | 47.29 | 13.63 | 347% |