| CSFZX | REIFX | CSFZX / REIFX | |
| Total Expense Ratio | 0.84 | 1.01 | 83% |
| Annual Report Gross Expense Ratio | 0.84 | 1.54 | 55% |
| Fund Existence | 11 years | 12 years | - |
| Gain YTD | 8.766 | 23.063 | 38% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 10000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.12B | 75.9M | 2,788% |
| Annual Yield % from dividends | 2.77 | 1.87 | 148% |
| Returns for 1 year | 8.15 | 22.42 | 36% |
| Returns for 3 years | 22.10 | 32.34 | 68% |
| Returns for 5 years | 17.39 | 30.27 | 57% |
| Returns for 10 years | 47.29 | 69.63 | 68% |