| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 205,939 | +14.2% |
| 2023/12 | 180,255 | -3.4% |
| 2022/12 | 186,508 | -73.8% |
| 2021/12 | 712,463 | +33.8% |
| 2020/12 | 532,353 | +185.1% |
| 2019/12 | 186,748 | +30.9% |
| 2018/12 | 142,661 | -25.2% |
| 2017/12 | 190,834 | +32.3% |
| 2016/12 | 144,297 | +41.2% |
| 2015/12 | 102,226 | -1.5% |
| 2014/12 | 103,762 | +2.5% |
| 2013/12 | 101,224 | -2.5% |
| 2012/12 | 103,823 | +49.1% |
| 2011/12 | 69,632 | +33.3% |
| 2010/12 | 52,229 | - |