| CWIFX | ERBAX | CWIFX / ERBAX | |
| Total Expense Ratio | 0.85 | 1.12 | 76% |
| Annual Report Gross Expense Ratio | 0.85 | 1.13 | 75% |
| Fund Existence | 24 years | 16 years | - |
| Gain YTD | 15.722 | 11.515 | 137% |
| Front Load | N/A | 5% | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 160B | 580M | 27,586% |
| Annual Yield % from dividends | 1.46 | 0.71 | 204% |
| Returns for 1 year | 22.02 | 9.19 | 240% |
| Returns for 3 years | 53.92 | 22.93 | 235% |
| Returns for 5 years | 39.08 | 0.39 | 9,894% |
| Returns for 10 years | 136.46 | 55.86 | 244% |