| CSDIX | IRSRX | CSDIX / IRSRX | |
| Total Expense Ratio | 0.85 | 1.33 | 64% |
| Annual Report Gross Expense Ratio | 0.85 | 1.79 | 47% |
| Fund Existence | 28 years | 21 years | - |
| Gain YTD | 16.095 | 19.205 | 84% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.87B | 96.6M | 10,212% |
| Annual Yield % from dividends | 1.76 | 1.57 | 112% |
| Returns for 1 year | 17.18 | 2.34 | 736% |
| Returns for 3 years | 39.58 | -1.72 | -2,306% |
| Returns for 5 years | 11.13 | -44.18 | -25% |
| Returns for 10 years | 65.18 | -42.95 | -152% |