noun
contribution margin; marginal income
A financial metric representing the portion of sales revenue that exceeds total variable costs; used in cost-volume-profit analysis.
貢献利益は、売上高から変動費を差し引いて計算します。
Contribution margin is calculated by subtracting variable costs from sales revenue.
Compound of 貢献 (contribution) and 利益 (profit), likely a direct translation of the English accounting term 'contribution margin'.