| 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 | 12.531 | 8.145 | 154% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 158B | 601M | 26,290% |
| Annual Yield % from dividends | 1.30 | 0.00 | - |
| Returns for 1 year | 11.85 | -0.88 | -1,345% |
| Returns for 3 years | 41.65 | 11.30 | 369% |
| Returns for 5 years | 30.81 | -6.02 | -512% |
| Returns for 10 years | 89.78 | 33.72 | 266% |