| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 299,995 | -3.7% |
| 2023/12 | 311,569 | -11.9% |
| 2022/12 | 353,813 | -33.3% |
| 2021/12 | 530,352 | +18.1% |
| 2020/12 | 449,192 | -30.2% |
| 2019/12 | 643,486 | +99.2% |
| 2018/12 | 323,039 | -31.6% |
| 2017/12 | 472,127 | +7.6% |
| 2016/12 | 438,780 | +70.3% |
| 2015/12 | 257,630 | -11.1% |
| 2014/12 | 289,858 | -6.9% |
| 2013/12 | 311,286 | +145.2% |
| 2012/12 | 126,926 | -29.8% |
| 2011/12 | 180,735 | -1.2% |
| 2010/12 | 183,022 | - |