| CSFZX | SREQX | CSFZX / SREQX | |
| Total Expense Ratio | 0.84 | 1.04 | 81% |
| Annual Report Gross Expense Ratio | 0.84 | 1.04 | 81% |
| Fund Existence | 11 years | 11 years | - |
| Gain YTD | 8.906 | 6.914 | 129% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.06B | 211M | 975% |
| Annual Yield % from dividends | 2.84 | 2.43 | 117% |
| Returns for 1 year | 2.55 | 1.18 | 217% |
| Returns for 3 years | 20.56 | 28.52 | 72% |
| Returns for 5 years | 19.37 | 22.24 | 87% |
| Returns for 10 years | 48.09 | 62.88 | 76% |