|
（単位：百万円）
|
売上原価
|
前年比（％）
|
|
2026/5
|
310,886
|
-14.5%
|
|
2025/5
|
363,562
|
+2.6%
|
|
2024/5
|
354,180
|
+4.3%
|
|
2023/5
|
339,672
|
+5.0%
|
|
2022/5
|
323,444
|
+1.8%
|
|
2021/5
|
317,769
|
+4.3%
|
|
2020/5
|
304,692
|
+3.0%
|
|
2019/5
|
295,877
|
+7.6%
|
|
2018/5
|
274,918
|
+6.1%
|
|
2017/5
|
259,160
|
+5.9%
|
|
2016/5
|
244,690
|
+13.3%
|
|
2015/5
|
215,948
|
-
|