| 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 | 5.036 | 5.095 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.18B | 8.18B | 100% |
| Annual Yield % from dividends | 2.80 | 2.80 | 100% |
| Returns for 1 year | -2.22 | -2.16 | 103% |
| Returns for 3 years | 18.62 | 18.69 | 100% |
| Returns for 5 years | 25.04 | 25.04 | 100% |
| Returns for 10 years | N/A | 61.94 | - |