| CWGFX | ERBIX | CWGFX / ERBIX | |
| Total Expense Ratio | 0.79 | 0.87 | 91% |
| Annual Report Gross Expense Ratio | 0.79 | 0.88 | 90% |
| Fund Existence | 25 years | 16 years | - |
| Gain YTD | 13.406 | 11.619 | 115% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 160B | 580M | 27,586% |
| Annual Yield % from dividends | 1.30 | 0.95 | 137% |
| Returns for 1 year | 18.82 | 9.45 | 199% |
| Returns for 3 years | 50.18 | 23.88 | 210% |
| Returns for 5 years | 31.85 | 1.39 | 2,290% |
| Returns for 10 years | 105.40 | 57.88 | 182% |