| CWGFX | ERBCX | CWGFX / ERBCX | |
| Total Expense Ratio | 0.79 | 1.87 | 42% |
| Annual Report Gross Expense Ratio | 0.79 | 1.88 | 42% |
| Fund Existence | 25 years | 16 years | - |
| Gain YTD | 16.825 | 12.330 | 136% |
| 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 | 1.31 | 0.00 | - |
| Returns for 1 year | 15.01 | 2.06 | 730% |
| Returns for 3 years | 50.91 | 19.14 | 266% |
| Returns for 5 years | 33.75 | -3.96 | -851% |
| Returns for 10 years | 96.02 | 37.19 | 258% |