| ERBIX | RWIFX | ERBIX / RWIFX | |
| Total Expense Ratio | 0.87 | 0.46 | 189% |
| Annual Report Gross Expense Ratio | 0.88 | 0.46 | 191% |
| Fund Existence | 16 years | 24 years | - |
| Gain YTD | 11.619 | 13.411 | 87% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 250 | 400,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 601M | 158B | 0% |
| Annual Yield % from dividends | 0.94 | 1.58 | 60% |
| Returns for 1 year | 5.34 | 14.51 | 37% |
| Returns for 3 years | 20.25 | 45.55 | 44% |
| Returns for 5 years | 0.91 | 32.89 | 3% |
| Returns for 10 years | 48.76 | 95.65 | 51% |