| 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 | 13.213 | 15.167 | 87% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.36B | 91.3M | 10,251% |
| Annual Yield % from dividends | 2.80 | 1.84 | 152% |
| Returns for 1 year | 11.22 | -1.79 | -626% |
| Returns for 3 years | 41.12 | -0.63 | -6,551% |
| Returns for 5 years | 13.82 | -42.06 | -33% |
| Returns for 10 years | 68.38 | -39.78 | -172% |