| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 328,200 | -45.8% |
| 2023/12 | 605,700 | +89.8% |
| 2022/12 | 319,100 | -17.9% |
| 2021/12 | 388,900 | -2.5% |
| 2020/12 | 398,900 | +37.1% |
| 2019/12 | 290,900 | -40.9% |
| 2018/12 | 491,900 | -20.2% |
| 2017/12 | 616,600 | -14.0% |
| 2016/12 | 716,800 | +102.8% |
| 2015/12 | 353,500 | -22.9% |
| 2014/12 | 458,717 | -3.2% |
| 2013/12 | 473,697 | -24.9% |
| 2012/12 | 630,678 | +1.6% |
| 2011/12 | 620,773 | +3.2% |
| 2010/12 | 601,781 | - |