|
（単位：千ドル）
|
現金 + 有価証券
|
前年比（％） |
|
2022/12
|
298,943
|
-15.2%
|
|
2021/12
|
352,459
|
+629.3%
|
|
2020/12
|
48,325
|
-1.6%
|
|
2019/12
|
49,094
|
+54.2%
|
|
2018/12
|
31,832
|
-2.1%
|
|
2017/12
|
32,520
|
+23.9%
|
|
2016/12
|
26,242
|
-10.1%
|
|
2015/12
|
29,194
|
+181.3%
|
|
2014/12
|
10,379
|
-
|
|
2012/12
|
31,041
|
-40.4%
|
|
2011/12
|
52,063
|
-
|