| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 172,073 | -1.1% |
| 2023/12 | 174,071 | +10.4% |
| 2022/12 | 157,638 | +25.4% |
| 2021/12 | 125,721 | -5.4% |
| 2020/12 | 132,883 | +12.8% |
| 2019/12 | 117,772 | +32.4% |
| 2018/12 | 88,957 | -13.9% |
| 2017/12 | 103,341 | +1.4% |
| 2016/12 | 101,934 | -3.9% |
| 2015/12 | 106,066 | -2.7% |
| 2014/12 | 109,048 | +19.2% |
| 2013/12 | 91,445 | +11.6% |
| 2012/12 | 81,936 | -4.1% |
| 2011/12 | 85,407 | - |