| RWIEX | RWIHX | RWIEX / RWIHX | |
| Total Expense Ratio | 0.76 | 0.56 | 136% |
| Annual Report Gross Expense Ratio | 0.76 | 0.56 | 136% |
| Fund Existence | 24 years | 11 years | - |
| Gain YTD | 12.554 | 12.672 | 99% |
| 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 | 1.33 | 1.50 | 88% |
| Returns for 1 year | 11.88 | 12.11 | 98% |
| Returns for 3 years | 41.81 | 42.67 | 98% |
| Returns for 5 years | 31.02 | 32.07 | 97% |
| Returns for 10 years | 90.06 | 91.70 | 98% |