| RWIHX | WGIFX | RWIHX / WGIFX | |
| Total Expense Ratio | 0.56 | 0.52 | 108% |
| Annual Report Gross Expense Ratio | 0.56 | 0.52 | 108% |
| Fund Existence | 10 years | 17 years | - |
| Gain YTD | 19.161 | 19.192 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 139B | 139B | 100% |
| Annual Yield % from dividends | 1.52 | 1.56 | 98% |
| Returns for 1 year | 12.42 | 12.47 | 100% |
| Returns for 3 years | 51.61 | 51.79 | 100% |
| Returns for 5 years | 42.89 | 43.13 | 99% |
| Returns for 10 years | 75.16 | 75.66 | 99% |