| CSZIX | GRESX | CSZIX / GRESX | |
| Total Expense Ratio | 0.75 | 1.35 | 56% |
| Annual Report Gross Expense Ratio | 0.75 | 1.71 | 44% |
| Fund Existence | 11 years | 27 years | - |
| Gain YTD | 2.903 | -26.950 | -11% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.51B | 50.4M | 16,887% |
| Annual Yield % from dividends | 2.80 | 1.89 | 148% |
| Returns for 1 year | 2.49 | -27.46 | -9% |
| Returns for 3 years | 24.24 | -16.54 | -147% |
| Returns for 5 years | 23.17 | -19.47 | -119% |
| Returns for 10 years | 59.89 | -52.09 | -115% |