| CSDIX | IRSYX | CSDIX / IRSYX | |
| Total Expense Ratio | 0.85 | 1.08 | 79% |
| Annual Report Gross Expense Ratio | 0.85 | 1.54 | 55% |
| Fund Existence | 28 years | 23 years | - |
| Gain YTD | 10.429 | 11.483 | 91% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.52B | 88.9M | 10,712% |
| Annual Yield % from dividends | 2.80 | 1.84 | 152% |
| Returns for 1 year | 10.44 | -4.09 | -255% |
| Returns for 3 years | 35.15 | -5.96 | -590% |
| Returns for 5 years | 11.48 | -43.49 | -26% |
| Returns for 10 years | 66.18 | -40.76 | -162% |