|
（単位：千ドル）
|
有価証券
|
前年比（％） |
|
2023/12
|
2,691
|
-87.3%
|
|
2022/12
|
21,152
|
-27.2%
|
|
2021/12
|
29,059
|
+50.9%
|
|
2020/12
|
19,258
|
-19.0%
|
|
2019/12
|
23,766
|
+145.4%
|
|
2018/12
|
9,684
|
-72.7%
|
|
2017/12
|
35,468
|
+47.3%
|
|
2016/12
|
24,080
|
+54627.3%
|
|
2015/12
|
44
|
-98.6%
|
|
2014/12
|
3,084
|
-83.2%
|
|
2013/12
|
18,351
|
+124.3%
|
|
2012/12
|
8,182
|
-59.7%
|
|
2011/12
|
20,279
|
-
|