| CWIFX | RWIGX | CWIFX / RWIGX | |
| Total Expense Ratio | 0.86 | 0.41 | 210% |
| Annual Report Gross Expense Ratio | 0.86 | 0.41 | 210% |
| Fund Existence | 23 years | 17 years | - |
| Gain YTD | 23.579 | 23.795 | 99% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 144B | 144B | 100% |
| Annual Yield % from dividends | 1.49 | 1.65 | 91% |
| Returns for 1 year | 15.20 | 15.45 | 98% |
| Returns for 3 years | 57.77 | 57.71 | 100% |
| Returns for 5 years | 52.22 | 49.80 | 105% |
| Returns for 10 years | 113.80 | 88.59 | 128% |