| CSRIX | CSZIX | CSRIX / CSZIX | |
| Total Expense Ratio | 0.75 | 0.75 | 100% |
| Annual Report Gross Expense Ratio | 0.76 | 0.75 | 101% |
| Fund Existence | 26 years | 11 years | - |
| Gain YTD | 6.829 | 6.813 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.08B | 8.35B | 97% |
| Annual Yield % from dividends | 3.09 | 2.83 | 109% |
| Returns for 1 year | -1.83 | -2.13 | 86% |
| Returns for 3 years | 30.16 | 30.57 | 99% |
| Returns for 5 years | 40.52 | 37.02 | 109% |
| Returns for 10 years | 39.46 | 62.04 | 64% |