|
（単位：%）
|
経常（税引前）利益率（％）
|
前年比（％） |
|
2024/12
|
18.5
|
+52.6%
|
|
2023/12
|
12.1
|
+384.9%
|
|
2022/12
|
2.5
|
-79.6%
|
|
2021/12
|
12.3
|
+53.2%
|
|
2020/12
|
8.0
|
-24.1%
|
|
2019/12
|
10.5
|
-36.9%
|
|
2018/12
|
16.7
|
+69.0%
|
|
2017/12
|
9.9
|
-20.7%
|
|
2016/5
|
12.5
|
-17.2%
|
|
2015/5
|
15.0
|
+1.8%
|
|
2014/5
|
14.8
|
+5.0%
|
|
2013/5
|
14.1
|
+3.2%
|
|
2012/5
|
13.6
|
-21.8%
|
|
2011/5
|
17.4
|
-
|