| CWGCX | ERBCX | CWGCX / ERBCX | |
| Total Expense Ratio | 1.48 | 1.87 | 79% |
| Annual Report Gross Expense Ratio | 1.48 | 1.88 | 79% |
| Fund Existence | 25 years | 16 years | - |
| Gain YTD | 16.310 | 12.330 | 132% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 156B | 587M | 26,576% |
| Annual Yield % from dividends | 0.72 | 0.00 | - |
| Returns for 1 year | 14.13 | 2.06 | 687% |
| Returns for 3 years | 47.65 | 19.14 | 249% |
| Returns for 5 years | 29.88 | -3.96 | -754% |
| Returns for 10 years | 89.68 | 37.19 | 241% |