| 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 | 11 years | - |
| Gain YTD | 6.813 | 6.813 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.35B | 8.35B | 100% |
| Annual Yield % from dividends | 2.83 | 2.83 | 100% |
| Returns for 1 year | -2.13 | -2.13 | 100% |
| Returns for 3 years | 30.66 | 30.57 | 100% |
| Returns for 5 years | 37.02 | 37.02 | 100% |
| Returns for 10 years | N/A | 62.04 | - |