|
（単位：百万円）
|
売上原価
|
前年比（％）
|
|
2026/3
|
549,496
|
+3.0%
|
|
2025/3
|
533,695
|
+2.7%
|
|
2024/3
|
519,624
|
-1.9%
|
|
2023/3
|
529,436
|
-1.2%
|
|
2022/3
|
536,133
|
-4.5%
|
|
2021/3
|
561,376
|
+10.4%
|
|
2020/3
|
508,333
|
+2.6%
|
|
2019/3
|
495,338
|
+1.6%
|
|
2018/3
|
487,499
|
+1.9%
|
|
2017/3
|
478,237
|
+0.7%
|
|
2016/3
|
474,913
|
-0.2%
|
|
2015/3
|
476,052
|
-
|