|
（単位：千ドル）
|
現金 + 有価証券
|
前年比（％） |
|
2022/12
|
10,917
|
-24.1%
|
|
2021/12
|
14,381
|
-34.6%
|
|
2020/12
|
21,990
|
+65.5%
|
|
2019/12
|
13,287
|
+336.4%
|
|
2018/12
|
3,045
|
-60.8%
|
|
2017/12
|
7,776
|
+112.6%
|
|
2016/12
|
3,657
|
-75.6%
|
|
2015/12
|
15,013
|
+430.5%
|
|
2014/12
|
2,830
|
-55.4%
|
|
2013/12
|
6,352
|
+21.3%
|
|
2012/12
|
5,237
|
-
|