"红利分配图" can be translated as "Dividend Distribution Chart" or "Bonus Allocation Diagram" in English, depending on the specific context and the preferred terminology.
"Dividend Distribution Chart" is more commonly used in financial contexts when referring to the graphical representation of how dividends are distributed among shareholders.
"Bonus Allocation Diagram" might be used in a broader context, including non-financial bonuses or incentives, but it's less specific to dividends.
In most financial or corporate contexts, "Dividend Distribution Chart" would be the more appropriate and commonly used term.