| RWIHX | WGIFX | RWIHX / WGIFX | |
| Total Expense Ratio | 0.56 | 0.52 | 108% |
| Annual Report Gross Expense Ratio | 0.56 | 0.52 | 108% |
| Fund Existence | 11 years | 18 years | - |
| Gain YTD | 13.407 | 13.428 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 158B | 158B | 100% |
| Annual Yield % from dividends | 1.50 | 1.54 | 98% |
| Returns for 1 year | 14.61 | 14.68 | 100% |
| Returns for 3 years | 45.22 | 45.42 | 100% |
| Returns for 5 years | 34.21 | 34.47 | 99% |
| Returns for 10 years | 93.98 | 94.56 | 99% |