| CSDIX | PFRSX | CSDIX / PFRSX | |
| Total Expense Ratio | 0.85 | 0.81 | 105% |
| Annual Report Gross Expense Ratio | 0.85 | 0.81 | 105% |
| Fund Existence | 28 years | 10 years | - |
| Gain YTD | 16.095 | 17.198 | 94% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.61B | 7.09B | 136% |
| Annual Yield % from dividends | 2.68 | 2.28 | 117% |
| Returns for 1 year | 12.66 | 13.21 | 96% |
| Returns for 3 years | 33.49 | 28.28 | 118% |
| Returns for 5 years | 12.38 | 11.49 | 108% |
| Returns for 10 years | 63.45 | N/A | - |