|
(単位:%)
|
DEレシオ(%)
|
前年比(%) |
|
2024/12
|
35.4
|
-8.0%
|
|
2023/12
|
38.4
|
-0.7%
|
|
2022/12
|
38.7
|
+30.0%
|
|
2021/12
|
29.8
|
+41.0%
|
|
2020/12
|
21.1
|
+11.6%
|
|
2019/12
|
18.9
|
+0.1%
|
|
2018/12
|
18.9
|
-26.8%
|
|
2017/12
|
25.8
|
-
|
|
2014/12
|
11.6
|
+11.0%
|
|
2013/12
|
10.4
|
+89.7%
|
|
2012/12
|
5.5
|
+139.8%
|
|
2011/12
|
2.3
|
-16.6%
|
|
2010/12
|
2.8
|
-
|