|
(単位:%)
|
DEレシオ(%)
|
前年比(%) |
|
2024/12
|
25.4
|
-29.4%
|
|
2023/12
|
36.0
|
+0.6%
|
|
2022/12
|
35.8
|
-8.4%
|
|
2021/12
|
39.1
|
-16.5%
|
|
2020/12
|
46.8
|
+28.2%
|
|
2019/12
|
36.5
|
-17.6%
|
|
2018/12
|
44.3
|
-2.8%
|
|
2017/12
|
45.6
|
+6.1%
|
|
2016/12
|
43.0
|
+20.1%
|
|
2015/12
|
35.8
|
+30.5%
|
|
2014/12
|
27.4
|
+100.4%
|
|
2013/12
|
13.7
|
-4.1%
|
|
2012/12
|
14.3
|
+1.3%
|
|
2011/12
|
14.1
|
-
|