|
（単位：千ドル）
|
現金 + 有価証券
|
前年比（％） |
|
2022/12
|
6,024
|
-64.8%
|
|
2021/12
|
17,128
|
+11.5%
|
|
2020/12
|
15,366
|
-38.6%
|
|
2019/12
|
25,005
|
-41.1%
|
|
2018/12
|
42,460
|
+14.8%
|
|
2017/12
|
36,981
|
+188.9%
|
|
2016/12
|
12,802
|
-26.7%
|
|
2015/12
|
17,464
|
+23.7%
|
|
2014/12
|
14,116
|
+81.5%
|
|
2013/12
|
7,778
|
+22.7%
|
|
2012/12
|
6,340
|
-29.1%
|
|
2011/12
|
8,939
|
-
|