|
（単位：百万円）
|
売上原価
|
前年比（％）
|
|
2026/3
|
329,583
|
+3.4%
|
|
2025/3
|
318,745
|
+4.5%
|
|
2024/3
|
304,983
|
+2.8%
|
|
2023/3
|
296,553
|
+9.1%
|
|
2022/3
|
271,716
|
-1.7%
|
|
2021/3
|
276,428
|
-6.9%
|
|
2020/3
|
296,791
|
-1.6%
|
|
2019/3
|
301,593
|
+0.4%
|
|
2018/3
|
300,331
|
+1.4%
|
|
2017/3
|
296,175
|
-2.6%
|
|
2016/3
|
304,045
|
+0.5%
|
|
2015/3
|
302,473
|
-
|