|
（単位：%）
|
経常（税引前）利益率（％）
|
前年比（％） |
|
2023/12
|
12.5
|
-34.0%
|
|
2022/12
|
19.0
|
-61.6%
|
|
2021/12
|
49.5
|
+174.0%
|
|
2020/12
|
18.1
|
-48.1%
|
|
2019/12
|
34.8
|
-8.1%
|
|
2018/12
|
37.8
|
-6.7%
|
|
2017/12
|
40.6
|
-18.1%
|
|
2016/12
|
49.5
|
-4.2%
|
|
2015/12
|
51.7
|
-5.4%
|
|
2014/12
|
54.7
|
+10.0%
|
|
2013/12
|
49.7
|
-93.9%
|
|
2012/12
|
808.2
|
+271.5%
|
|
2011/12
|
217.5
|
-
|