| CWIFX | ERBAX | CWIFX / ERBAX | |
| Total Expense Ratio | 0.86 | 1.12 | 77% |
| Annual Report Gross Expense Ratio | 0.86 | 1.13 | 76% |
| Fund Existence | 23 years | 15 years | - |
| Gain YTD | 14.415 | 19.227 | 75% |
| Front Load | N/A | 5% | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 142B | 478M | 29,707% |
| Annual Yield % from dividends | 1.48 | 0.51 | 291% |
| Returns for 1 year | 12.39 | 13.23 | 94% |
| Returns for 3 years | 46.56 | 33.30 | 140% |
| Returns for 5 years | 34.60 | 21.54 | 161% |
| Returns for 10 years | 99.15 | 59.42 | 167% |