| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 201,300 | -46.2% |
| 2024/12 | 374,400 | +59.3% |
| 2023/12 | 235,100 | -20.1% |
| 2022/12 | 294,300 | -2.7% |
| 2021/12 | 302,400 | +32.4% |
| 2020/12 | 228,400 | -17.7% |
| 2019/12 | 277,600 | -20.9% |
| 2018/12 | 350,800 | -54.9% |
| 2017/12 | 778,600 | +38.2% |
| 2016/12 | 563,400 | -28.3% |
| 2015/12 | 786,000 | -11.5% |
| 2014/12 | 887,900 | +107.2% |
| 2013/12 | 428,500 | -25.2% |
| 2012/12 | 573,000 | +63.2% |
| 2011/12 | 351,100 | -0.8% |
| 2010/12 | 354,000 | - |