|
（単位：%）
|
経常（税引前）利益率（％）
|
前年比（％） |
|
2022/12
|
10.6
|
-45.1%
|
|
2021/12
|
19.4
|
+22.2%
|
|
2020/12
|
15.9
|
+66.0%
|
|
2019/12
|
9.6
|
-14.6%
|
|
2018/12
|
11.2
|
+3.0%
|
|
2017/12
|
10.9
|
-5.2%
|
|
2016/12
|
11.5
|
+35.9%
|
|
2015/12
|
8.4
|
-38.7%
|
|
2014/12
|
13.8
|
-12.8%
|
|
2013/12
|
15.8
|
-5.3%
|
|
2012/12
|
16.6
|
+6.5%
|
|
2011/12
|
15.6
|
-
|