| CSZIX | REAIX | CSZIX / REAIX | |
| Total Expense Ratio | 0.75 | 0.96 | 78% |
| Annual Report Gross Expense Ratio | 0.75 | 0.96 | 78% |
| Fund Existence | 12 years | 29 years | - |
| Gain YTD | 16.252 | 15.710 | 103% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 5000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.61B | 528M | 1,820% |
| Annual Yield % from dividends | 2.69 | 1.64 | 165% |
| Returns for 1 year | 16.86 | 17.24 | 98% |
| Returns for 3 years | 35.18 | 34.27 | 103% |
| Returns for 5 years | 12.74 | -1.38 | -925% |
| Returns for 10 years | 64.33 | 7.08 | 909% |