|
（単位：%）
|
経常（税引前）利益率（％）
|
前年比（％） |
|
2023/12
|
10.1
|
-74.4%
|
|
2022/12
|
39.7
|
-15.1%
|
|
2021/12
|
46.8
|
+44.2%
|
|
2020/12
|
32.4
|
-9.4%
|
|
2019/12
|
35.8
|
+14.8%
|
|
2018/12
|
31.2
|
-4.8%
|
|
2017/12
|
32.7
|
-8.5%
|
|
2016/12
|
35.8
|
+17.7%
|
|
2015/12
|
30.4
|
+31.2%
|
|
2014/12
|
23.2
|
-1.9%
|
|
2013/12
|
23.7
|
-33.4%
|
|
2012/12
|
35.5
|
+77.7%
|
|
2011/12
|
20.0
|
-
|