| 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 | 10.429 | 11.162 | 93% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 1000 | 10,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.52B | 88.9M | 10,712% |
| Annual Yield % from dividends | 2.80 | 1.51 | 185% |
| Returns for 1 year | 10.44 | -6.58 | -159% |
| Returns for 3 years | 35.15 | -10.99 | -320% |
| Returns for 5 years | 11.48 | -48.46 | -24% |
| Returns for 10 years | 66.18 | -48.82 | -136% |