| RWIFX | RWIHX | RWIFX / RWIHX | |
| Total Expense Ratio | 0.46 | 0.56 | 82% |
| Annual Report Gross Expense Ratio | 0.46 | 0.56 | 82% |
| Fund Existence | 24 years | 10 years | - |
| Gain YTD | 23.740 | 23.631 | 100% |
| 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 | 1.60 | 1.52 | 105% |
| Returns for 1 year | 15.39 | 15.27 | 101% |
| Returns for 3 years | 57.49 | 57.03 | 101% |
| Returns for 5 years | 49.55 | 48.95 | 101% |
| Returns for 10 years | 88.26 | N/A | - |