| CSFZX | SREZX | CSFZX / SREZX | |
| Total Expense Ratio | 0.84 | 1.06 | 79% |
| Annual Report Gross Expense Ratio | 0.84 | 1.10 | 76% |
| Fund Existence | 11 years | 11 years | - |
| Gain YTD | 8.766 | 6.467 | 136% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.12B | 214M | 989% |
| Annual Yield % from dividends | 2.77 | 2.34 | 118% |
| Returns for 1 year | 8.15 | 5.82 | 140% |
| Returns for 3 years | 22.10 | 28.93 | 76% |
| Returns for 5 years | 17.39 | 18.70 | 93% |
| Returns for 10 years | 47.29 | 68.74 | 69% |