| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 105,600 | -5.5% |
| 2023/12 | 111,700 | -82.6% |
| 2022/12 | 642,600 | +11.5% |
| 2021/12 | 576,300 | -7.3% |
| 2020/12 | 621,500 | +269.9% |
| 2019/12 | 168,000 | +49.5% |
| 2018/12 | 112,400 | -37.0% |
| 2017/12 | 178,292 | -34.3% |
| 2016/12 | 271,513 | -13.2% |
| 2015/12 | 312,795 | - |
| 2013/12 | 179,338 | +26.6% |
| 2012/12 | 141,666 | -2.9% |
| 2011/12 | 145,867 | - |