| RBFFX | RFAYX | RBFFX / RFAYX | |
| Total Expense Ratio | 0.28 | 0.35 | 80% |
| Annual Report Gross Expense Ratio | 0.28 | 0.36 | 78% |
| Fund Existence | 24 years | 26 years | - |
| Gain YTD | -0.570 | 0.170 | -335% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 10000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 101B | 1.01B | 9,970% |
| Annual Yield % from dividends | 4.44 | 5.41 | 82% |
| Returns for 1 year | 3.57 | 4.13 | 86% |
| Returns for 3 years | 11.98 | 12.65 | 95% |
| Returns for 5 years | -0.58 | -3.20 | 18% |
| Returns for 10 years | 15.12 | 7.85 | 192% |