| CSFZX | PURAX | CSFZX / PURAX | |
| Total Expense Ratio | 0.84 | 1.37 | 61% |
| Annual Report Gross Expense Ratio | 0.84 | 1.37 | 61% |
| Fund Existence | 11 years | 28 years | - |
| Gain YTD | 2.548 | 4.020 | 63% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.05B | 1B | 204% |
| Annual Yield % from dividends | 3.42 | 2.37 | 144% |
| Returns for 1 year | 11.74 | 11.58 | 101% |
| Returns for 3 years | 14.59 | 17.21 | 85% |
| Returns for 5 years | 19.32 | 2.69 | 718% |
| Returns for 10 years | 64.06 | 20.24 | 316% |