| 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 | 19 years | - |
| Gain YTD | 9.679 | 8.828 | 110% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 10000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.28B | 54.6M | 4,181% |
| Annual Yield % from dividends | 3.24 | 2.72 | 119% |
| Returns for 1 year | 13.59 | 9.88 | 138% |
| Returns for 3 years | 30.16 | 17.06 | 177% |
| Returns for 5 years | 11.57 | -2.93 | -395% |
| Returns for 10 years | 59.06 | 28.80 | 205% |