| CSFZX | GREZX | CSFZX / GREZX | |
| Total Expense Ratio | 0.84 | 1.20 | 70% |
| Annual Report Gross Expense Ratio | 0.84 | 1.20 | 70% |
| Fund Existence | 12 years | 20 years | - |
| Gain YTD | 11.775 | 14.114 | 83% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.31B | 357M | 646% |
| Annual Yield % from dividends | 3.24 | 3.14 | 103% |
| Returns for 1 year | 12.97 | 15.84 | 82% |
| Returns for 3 years | 28.55 | 32.15 | 89% |
| Returns for 5 years | 9.73 | 6.67 | 146% |
| Returns for 10 years | 52.76 | 42.52 | 124% |