| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 374,301 | -8.0% |
| 2023/12 | 406,670 | -11.0% |
| 2022/12 | 457,000 | -21.3% |
| 2021/12 | 580,767 | +25.5% |
| 2020/12 | 462,602 | +23.2% |
| 2019/12 | 375,395 | +5.2% |
| 2018/12 | 356,848 | +230.6% |
| 2017/12 | 107,934 | -4.5% |
| 2016/12 | 113,032 | -10.1% |
| 2015/12 | 125,751 | +21.4% |
| 2014/12 | 103,577 | -23.4% |
| 2013/12 | 135,212 | -4.5% |
| 2012/12 | 141,627 | +14.0% |
| 2011/12 | 124,185 | - |