| CREFX | CSZIX | CREFX / CSZIX | |
| Total Expense Ratio | 0.75 | 0.75 | 100% |
| Annual Report Gross Expense Ratio | 0.75 | 0.75 | 100% |
| Fund Existence | 9 years | 12 years | - |
| Gain YTD | 11.724 | 11.782 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.36B | 9.36B | 100% |
| Annual Yield % from dividends | 2.88 | 2.88 | 100% |
| Returns for 1 year | 11.37 | 11.37 | 100% |
| Returns for 3 years | 39.66 | 39.73 | 100% |
| Returns for 5 years | 12.43 | 12.49 | 100% |
| Returns for 10 years | N/A | 67.67 | - |