| CSFZX | RRESX | CSFZX / RRESX | |
| Total Expense Ratio | 0.84 | 1.09 | 77% |
| Annual Report Gross Expense Ratio | 0.84 | 1.17 | 72% |
| Fund Existence | 11 years | 36 years | - |
| Gain YTD | 12.967 | 10.795 | 120% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.08B | 392M | 531% |
| Annual Yield % from dividends | 2.80 | 3.19 | 88% |
| Returns for 1 year | 4.01 | 2.35 | 171% |
| Returns for 3 years | 33.04 | 30.31 | 109% |
| Returns for 5 years | 32.08 | 20.32 | 158% |
| Returns for 10 years | 50.17 | 6.54 | 768% |