| CWIEX | RWIBX | CWIEX / RWIBX | |
| Total Expense Ratio | 1.00 | 1.51 | 66% |
| Annual Report Gross Expense Ratio | 1.00 | 1.51 | 66% |
| Fund Existence | 24 years | 23 years | - |
| Gain YTD | 18.591 | 18.073 | 103% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 140B | 140B | 100% |
| Annual Yield % from dividends | 1.15 | 0.74 | 155% |
| Returns for 1 year | 11.86 | 11.24 | 105% |
| Returns for 3 years | 50.41 | 47.43 | 106% |
| Returns for 5 years | 42.92 | 37.39 | 115% |
| Returns for 10 years | 91.62 | 68.54 | 134% |