| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 317,396 | +40.8% |
| 2023/12 | 225,438 | +1.5% |
| 2022/12 | 222,030 | -35.3% |
| 2021/12 | 343,106 | +5.4% |
| 2020/12 | 325,498 | -28.0% |
| 2019/12 | 452,282 | +311.9% |
| 2018/12 | 109,806 | +41.4% |
| 2017/12 | 77,671 | -61.4% |
| 2016/12 | 200,996 | +198.1% |
| 2015/12 | 67,415 | +65.9% |
| 2014/12 | 40,641 | +102.2% |
| 2013/12 | 20,096 | -81.5% |
| 2012/12 | 108,619 | +403.6% |
| 2011/12 | 21,568 | - |