|
（単位：百万円）
|
売上原価
|
前年比（％）
|
|
2026/3
|
12,126
|
+0.1%
|
|
2025/3
|
12,116
|
-2.8%
|
|
2024/3
|
12,470
|
+6.1%
|
|
2023/3
|
11,748
|
+5.9%
|
|
2022/3
|
11,093
|
-1.8%
|
|
2021/3
|
11,292
|
-31.5%
|
|
2020/3
|
16,486
|
-9.7%
|
|
2019/3
|
18,255
|
-2.6%
|
|
2018/3
|
18,738
|
-5.5%
|
|
2017/3
|
19,827
|
-1.6%
|
|
2016/3
|
20,141
|
+0.6%
|
|
2015/3
|
20,029
|
-
|