| CSEIX | CSZIX | CSEIX / CSZIX | |
| Total Expense Ratio | 1.10 | 0.75 | 147% |
| Annual Report Gross Expense Ratio | 1.10 | 0.75 | 147% |
| Fund Existence | 28 years | 11 years | - |
| Gain YTD | 1.554 | 1.554 | 100% |
| Front Load | 5% | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.33B | 8.33B | 100% |
| Annual Yield % from dividends | 3.06 | 3.16 | 97% |
| Returns for 1 year | 7.67 | 8.07 | 95% |
| Returns for 3 years | 18.36 | 19.75 | 93% |
| Returns for 5 years | 23.75 | 26.61 | 89% |
| Returns for 10 years | 63.89 | 71.72 | 89% |