| CWIEX | RWIEX | CWIEX / RWIEX | |
| Total Expense Ratio | 1.00 | 0.76 | 132% |
| Annual Report Gross Expense Ratio | 1.00 | 0.76 | 132% |
| Fund Existence | 25 years | 24 years | - |
| Gain YTD | 15.802 | 16.003 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 158B | 158B | 100% |
| Annual Yield % from dividends | 1.11 | 1.32 | 85% |
| Returns for 1 year | 11.20 | 11.49 | 97% |
| Returns for 3 years | 50.55 | 51.71 | 98% |
| Returns for 5 years | 33.86 | 32.87 | 103% |
| Returns for 10 years | 113.40 | 97.41 | 116% |