| CSFZX | RGREX | CSFZX / RGREX | |
| Total Expense Ratio | 0.84 | 1.69 | 50% |
| Annual Report Gross Expense Ratio | 0.84 | 1.69 | 50% |
| Fund Existence | 11 years | 21 years | - |
| Gain YTD | 11.454 | 8.469 | 135% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.06B | 120M | 1,715% |
| Annual Yield % from dividends | 2.84 | 1.94 | 146% |
| Returns for 1 year | 5.51 | 3.89 | 142% |
| Returns for 3 years | 21.36 | 2.40 | 891% |
| Returns for 5 years | 22.35 | -4.24 | -527% |
| Returns for 10 years | 57.21 | -3.67 | -1,561% |