|
（単位：%）
|
DEレシオ（％）
|
前年比（％） |
|
2024/12
|
46.7
|
-4.6%
|
|
2023/12
|
49.0
|
-20.1%
|
|
2022/12
|
61.3
|
+10.0%
|
|
2021/12
|
55.7
|
-5.2%
|
|
2020/12
|
58.8
|
-8.7%
|
|
2019/12
|
64.4
|
-19.7%
|
|
2018/12
|
80.2
|
+34.1%
|
|
2017/12
|
59.8
|
-
|
|
2015/12
|
83.4
|
+2.4%
|
|
2014/12
|
81.5
|
+15.3%
|
|
2013/12
|
70.7
|
+0.8%
|
|
2012/12
|
70.1
|
-17.0%
|
|
2011/12
|
84.4
|
+0.6%
|
|
2010/12
|
84.0
|
-
|