|
（単位：%）
|
DEレシオ（％）
|
前年比（％） |
|
2023/12
|
2.4
|
-87.0%
|
|
2022/12
|
18.3
|
+8.0%
|
|
2021/12
|
17.0
|
+593.3%
|
|
2020/12
|
2.4
|
-81.4%
|
|
2019/12
|
13.2
|
-51.1%
|
|
2018/12
|
26.9
|
+57.6%
|
|
2017/12
|
17.1
|
-54.6%
|
|
2016/12
|
37.7
|
+24.8%
|
|
2015/12
|
30.2
|
+192.9%
|
|
2014/12
|
10.3
|
-26.1%
|
|
2013/12
|
14.0
|
-38.2%
|
|
2012/12
|
22.6
|
-37.7%
|
|
2011/12
|
36.2
|
-
|