| CWIEX | MWECX | CWIEX / MWECX | |
| Total Expense Ratio | 1.00 | 1.92 | 52% |
| Annual Report Gross Expense Ratio | 1.00 | 1.97 | 51% |
| Fund Existence | 25 years | 33 years | - |
| Gain YTD | 15.802 | 2.862 | 552% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 158B | 1.38B | 11,416% |
| Annual Yield % from dividends | 1.11 | 0.22 | 512% |
| Returns for 1 year | 11.20 | -16.85 | -66% |
| Returns for 3 years | 50.55 | -19.38 | -261% |
| Returns for 5 years | 33.86 | -38.91 | -87% |
| Returns for 10 years | 113.40 | 0.34 | 33,273% |