| CSDIX | IRSCX | CSDIX / IRSCX | |
| Total Expense Ratio | 0.85 | 1.83 | 46% |
| Annual Report Gross Expense Ratio | 0.85 | 2.29 | 37% |
| Fund Existence | 28 years | 23 years | - |
| Gain YTD | 13.213 | 14.790 | 89% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 1000 | 10,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.36B | 91.3M | 10,251% |
| Annual Yield % from dividends | 2.80 | 1.51 | 185% |
| Returns for 1 year | 11.22 | -4.33 | -259% |
| Returns for 3 years | 41.12 | -5.98 | -688% |
| Returns for 5 years | 13.82 | -47.15 | -29% |
| Returns for 10 years | 68.38 | -47.98 | -143% |