| 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 | 16.798 | 96% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.87B | 7.04B | 140% |
| Annual Yield % from dividends | 1.76 | 2.23 | 79% |
| Returns for 1 year | 16.51 | 16.75 | 99% |
| Returns for 3 years | 41.96 | 36.71 | 114% |
| Returns for 5 years | 12.44 | 12.45 | 100% |
| Returns for 10 years | 66.11 | N/A | - |