| CSFZX | SREQX | CSFZX / SREQX | |
| Total Expense Ratio | 0.84 | 1.04 | 81% |
| Annual Report Gross Expense Ratio | 0.84 | 1.04 | 81% |
| Fund Existence | 11 years | 11 years | - |
| Gain YTD | 12.967 | 10.900 | 119% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.08B | 213M | 977% |
| Annual Yield % from dividends | 2.80 | 2.46 | 114% |
| Returns for 1 year | 4.01 | 4.26 | 94% |
| Returns for 3 years | 33.04 | 42.16 | 78% |
| Returns for 5 years | 32.08 | 30.74 | 104% |
| Returns for 10 years | 50.17 | 65.01 | 77% |