|
|
DEレシオ(%)
|
前年比(%) |
|
2022/12
|
0.67
|
-45.9%
|
|
2021/12
|
1.24
|
-15.0%
|
|
2020/12
|
1.46
|
-15.7%
|
|
2019/12
|
1.74
|
-15.6%
|
|
2018/12
|
2.06
|
-15.1%
|
|
2017/12
|
2.42
|
-7.6%
|
|
2016/12
|
2.62
|
+68.0%
|
|
2015/12
|
1.56
|
-50.5%
|
|
2014/12
|
3.15
|
+131.0%
|
|
2013/12
|
1.36
|
-34.7%
|
|
2012/12
|
2.09
|
-46.6%
|
|
2011/12
|
3.91
|
-
|