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Sentence analysis
6Spans
Sentence
Span Details
売上利益率
sales profit ratio; profit margin on salesnoun
が
subject markergrammar
前年
the previous year; last yearnoun, adverb
より
than; rather than; instead of; over; above; from; out of; since; at; on (and after); except; but; other than; moreparticle, adverb
改善
improvement; betterment; kaizen (continuous improvement)noun, suru verb
した。
light/support verb with a noun or noun-like phrase-> するgrammar