|
（単位：千ドル）
|
現金 + 有価証券
|
前年比（％） |
|
2022/12
|
2,011
|
-37.2%
|
|
2021/12
|
3,200
|
+66.6%
|
|
2020/12
|
1,920
|
+30.2%
|
|
2019/12
|
1,475
|
-51.8%
|
|
2018/12
|
3,059
|
+202.5%
|
|
2017/12
|
1,011
|
-70.2%
|
|
2016/12
|
3,391
|
-74.8%
|
|
2015/12
|
13,433
|
-38.3%
|
|
2014/12
|
21,774
|
-20.4%
|
|
2013/12
|
27,361
|
-6.2%
|
|
2012/12
|
29,182
|
-21.5%
|
|
2011/12
|
37,152
|
-
|