| RBFEX | RIWTX | RBFEX / RIWTX | |
| Total Expense Ratio | 0.58 | 0.41 | 141% |
| Annual Report Gross Expense Ratio | 0.59 | 0.56 | 105% |
| Fund Existence | 24 years | 9 years | - |
| Gain YTD | 0.087 | 0.329 | 27% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 98.9B | 1.01B | 9,792% |
| Annual Yield % from dividends | 4.14 | 5.15 | 80% |
| Returns for 1 year | 7.29 | 7.70 | 95% |
| Returns for 3 years | 10.39 | 11.45 | 91% |
| Returns for 5 years | -2.01 | -3.18 | 63% |
| Returns for 10 years | 17.31 | N/A | - |