| 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 | 12 years | - |
| Gain YTD | 3.520 | 4.730 | 74% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.05B | 240M | 853% |
| Annual Yield % from dividends | 3.42 | 2.49 | 137% |
| Returns for 1 year | 12.73 | 10.76 | 118% |
| Returns for 3 years | 15.68 | 22.97 | 68% |
| Returns for 5 years | 19.76 | 21.72 | 91% |
| Returns for 10 years | 65.61 | 91.87 | 71% |