|
（単位：千ドル）
|
現金 + 有価証券
|
前年比（％） |
|
2020/12
|
84,041
|
+3.6%
|
|
2019/12
|
81,094
|
-46.4%
|
|
2018/12
|
151,395
|
+239.3%
|
|
2017/12
|
44,620
|
-31.3%
|
|
2016/12
|
64,921
|
+118.7%
|
|
2015/12
|
29,683
|
+17.4%
|
|
2014/12
|
25,281
|
+36.7%
|
|
2013/12
|
18,491
|
-0.6%
|
|
2012/12
|
18,606
|
+44.4%
|
|
2011/12
|
12,889
|
-6.3%
|
|
2010/12
|
13,753
|
-
|