|
（単位：百万円）
|
売上原価
|
前年比（％）
|
|
2026/3
|
530,095
|
+0.1%
|
|
2025/3
|
529,522
|
+1.7%
|
|
2024/3
|
520,449
|
+1.8%
|
|
2023/3
|
511,131
|
+2.8%
|
|
2022/3
|
497,021
|
+14.9%
|
|
2021/3
|
432,446
|
+1.9%
|
|
2020/3
|
424,463
|
+3.8%
|
|
2019/3
|
408,912
|
+674.9%
|
|
2018/3
|
52,773
|
-1.5%
|
|
2017/3
|
53,593
|
+8.8%
|
|
2016/3
|
49,250
|
+9.6%
|
|
2015/3
|
44,932
|
-
|