| 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 | 14.986 | 15.486 | 97% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.36B | 7.01B | 134% |
| Annual Yield % from dividends | 2.68 | 2.28 | 117% |
| Returns for 1 year | 13.59 | 13.27 | 102% |
| Returns for 3 years | 34.78 | 29.37 | 118% |
| Returns for 5 years | 15.09 | 14.62 | 103% |
| Returns for 10 years | 66.09 | N/A | - |