|
(単位:%)
|
DEレシオ(%)
|
前年比(%) |
|
2024/12
|
69.9
|
+1.7%
|
|
2023/12
|
68.7
|
-7.8%
|
|
2022/12
|
74.5
|
+6.6%
|
|
2021/12
|
69.9
|
+7.9%
|
|
2020/12
|
64.8
|
-40.2%
|
|
2019/12
|
108.4
|
+78.6%
|
|
2018/12
|
60.7
|
-11.3%
|
|
2017/12
|
68.5
|
-13.1%
|
|
2016/12
|
78.8
|
+39.9%
|
|
2015/12
|
56.3
|
+11.7%
|
|
2014/12
|
50.4
|
-6.3%
|
|
2013/12
|
53.8
|
-4.8%
|
|
2012/12
|
56.5
|
-
|
|
2010/12
|
41.5
|
-
|