| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 321,775 | +48.8% |
| 2024/12 | 216,298 | -7.3% |
| 2023/12 | 233,365 | -6.0% |
| 2022/12 | 248,367 | -48.9% |
| 2021/12 | 485,919 | +12.3% |
| 2020/12 | 432,683 | +30.9% |
| 2019/12 | 330,609 | +72.1% |
| 2018/12 | 192,067 | +28.0% |
| 2017/12 | 150,079 | -19.2% |
| 2016/12 | 185,772 | +3.7% |
| 2015/12 | 179,067 | -10.7% |
| 2014/12 | 200,558 | +3.2% |
| 2013/12 | 194,289 | -6.8% |
| 2012/12 | 208,538 | +48.1% |
| 2011/12 | 140,843 | - |