| CSZIX | GRESX | CSZIX / GRESX | |
| Total Expense Ratio | 0.75 | 1.35 | 56% |
| Annual Report Gross Expense Ratio | 0.75 | 1.84 | 41% |
| Fund Existence | 12 years | 28 years | - |
| Gain YTD | 15.143 | 14.049 | 108% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.61B | 53.5M | 17,961% |
| Annual Yield % from dividends | 2.76 | 1.54 | 179% |
| Returns for 1 year | 14.24 | -17.65 | -81% |
| Returns for 3 years | 32.82 | -14.56 | -225% |
| Returns for 5 years | 12.88 | -29.06 | -44% |
| Returns for 10 years | 65.31 | -50.31 | -130% |