| 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 | 24 years | - |
| Gain YTD | 4.913 | 4.855 | 101% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 142B | 142B | 100% |
| Annual Yield % from dividends | 1.24 | 0.82 | 151% |
| Returns for 1 year | 15.93 | 15.23 | 105% |
| Returns for 3 years | 42.06 | 39.74 | 106% |
| Returns for 5 years | 31.71 | 26.57 | 119% |
| Returns for 10 years | 119.07 | 93.35 | 128% |