| CSDIX | IREIX | CSDIX / IREIX | |
| Total Expense Ratio | 0.85 | 0.83 | 102% |
| Annual Report Gross Expense Ratio | 0.85 | 1.29 | 66% |
| Fund Existence | 28 years | 19 years | - |
| Gain YTD | 15.336 | 19.129 | 80% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.87B | 95.8M | 10,297% |
| Annual Yield % from dividends | 1.76 | 1.84 | 96% |
| Returns for 1 year | 14.90 | 2.06 | 724% |
| Returns for 3 years | 41.03 | 2.02 | 2,030% |
| Returns for 5 years | 10.72 | -41.83 | -26% |
| Returns for 10 years | 65.03 | -38.26 | -170% |