| RBFEX | RBFHX | RBFEX / RBFHX | |
| Total Expense Ratio | 0.58 | 0.39 | 149% |
| Annual Report Gross Expense Ratio | 0.59 | 0.40 | 147% |
| Fund Existence | 24 years | 10 years | - |
| Gain YTD | 6.541 | 6.714 | 97% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 250 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 98B | 98B | 100% |
| Annual Yield % from dividends | 4.14 | 4.33 | 96% |
| Returns for 1 year | 6.53 | 6.74 | 97% |
| Returns for 3 years | 13.97 | 14.65 | 95% |
| Returns for 5 years | -5.37 | -4.43 | 121% |
| Returns for 10 years | 17.28 | 19.42 | 89% |