| RWIGX | RWIHX | RWIGX / RWIHX | |
| Total Expense Ratio | 0.41 | 0.56 | 73% |
| Annual Report Gross Expense Ratio | 0.41 | 0.56 | 73% |
| Fund Existence | 17 years | 11 years | - |
| Gain YTD | 16.915 | 16.814 | 101% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 156B | 156B | 100% |
| Annual Yield % from dividends | 1.61 | 1.49 | 108% |
| Returns for 1 year | 16.58 | 16.40 | 101% |
| Returns for 3 years | 52.57 | 51.85 | 101% |
| Returns for 5 years | 33.91 | 33.06 | 103% |
| Returns for 10 years | 97.36 | 95.80 | 102% |