|
（単位：千ドル）
|
現金 + 有価証券
|
前年比（％） |
|
2021/12
|
707,339
|
+7.9%
|
|
2020/12
|
655,338
|
+34.2%
|
|
2019/12
|
488,313
|
+14.6%
|
|
2018/12
|
426,222
|
-18.4%
|
|
2017/12
|
522,547
|
-6.9%
|
|
2016/12
|
561,235
|
-4.6%
|
|
2015/12
|
588,539
|
-7.9%
|
|
2014/12
|
638,869
|
+6.5%
|
|
2013/12
|
599,929
|
-19.2%
|
|
2012/12
|
742,664
|
+42.4%
|
|
2011/12
|
521,408
|
-
|