|
（単位：千ドル）
|
現金 + 有価証券
|
前年比（％） |
|
2021/12
|
115,508
|
-39.1%
|
|
2020/12
|
189,649
|
+6.9%
|
|
2019/12
|
177,376
|
+161.2%
|
|
2018/12
|
67,904
|
-34.8%
|
|
2017/12
|
104,145
|
-48.5%
|
|
2016/12
|
202,402
|
-23.5%
|
|
2015/12
|
264,524
|
+312.8%
|
|
2014/12
|
64,080
|
+19.2%
|
|
2013/12
|
53,759
|
-60.9%
|
|
2012/12
|
137,603
|
-
|
|
2010/12
|
228,120
|
-
|