| 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 | 10.429 | 10.440 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.52B | 6.73B | 141% |
| Annual Yield % from dividends | 2.80 | 2.38 | 117% |
| Returns for 1 year | 10.44 | 8.68 | 120% |
| Returns for 3 years | 35.15 | 27.77 | 127% |
| Returns for 5 years | 11.48 | 11.14 | 103% |
| Returns for 10 years | 66.18 | N/A | - |