| RWIBX | RWIEX | RWIBX / RWIEX | |
| Total Expense Ratio | 1.51 | 0.76 | 199% |
| Annual Report Gross Expense Ratio | 1.51 | 0.76 | 199% |
| Fund Existence | 24 years | 24 years | - |
| Gain YTD | 16.044 | 16.417 | 98% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 152B | 152B | 100% |
| Annual Yield % from dividends | 0.74 | 1.33 | 56% |
| Returns for 1 year | 21.97 | 23.02 | 95% |
| Returns for 3 years | 51.97 | 55.75 | 93% |
| Returns for 5 years | 31.24 | 35.57 | 88% |
| Returns for 10 years | 93.83 | 100.94 | 93% |