|
(単位:%)
|
DEレシオ(%)
|
前年比(%) |
|
2023/12
|
17.1
|
-14.6%
|
|
2022/12
|
20.0
|
+17.7%
|
|
2021/12
|
17.0
|
-15.6%
|
|
2020/12
|
20.1
|
-19.8%
|
|
2019/12
|
25.1
|
+2.3%
|
|
2018/12
|
24.5
|
-4.3%
|
|
2017/12
|
25.6
|
-10.5%
|
|
2016/12
|
28.6
|
+3.2%
|
|
2015/12
|
27.8
|
-6.6%
|
|
2014/12
|
29.7
|
-12.6%
|
|
2013/12
|
34.0
|
+20.7%
|
|
2012/12
|
28.2
|
+1.7%
|
|
2011/12
|
27.7
|
+13.1%
|
|
2010/12
|
24.5
|
-
|