| CSFZX | PREQX | CSFZX / PREQX | |
| Total Expense Ratio | 0.84 | 1.20 | 70% |
| Annual Report Gross Expense Ratio | 0.84 | 1.85 | 45% |
| Fund Existence | 12 years | 20 years | - |
| Gain YTD | 12.110 | 12.039 | 101% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 10000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.31B | 55.6M | 4,151% |
| Annual Yield % from dividends | 3.16 | 2.59 | 122% |
| Returns for 1 year | 16.64 | 15.30 | 109% |
| Returns for 3 years | 30.64 | 18.97 | 162% |
| Returns for 5 years | 9.74 | -3.90 | -250% |
| Returns for 10 years | 50.87 | 23.14 | 220% |