| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 78,200 | +108.0% |
| 2023/12 | 37,600 | -42.3% |
| 2022/12 | 65,200 | -36.0% |
| 2021/12 | 101,800 | -43.7% |
| 2020/12 | 180,900 | +99.0% |
| 2019/12 | 90,900 | +1.7% |
| 2018/12 | 89,400 | +58.5% |
| 2017/12 | 56,400 | +14.9% |
| 2016/12 | 49,100 | +39.9% |
| 2015/12 | 44,900 | - |
| 2015/1 | 35,100 | - |
| 2013/12 | 126,000 | +18.2% |
| 2012/12 | 106,600 | +33.1% |
| 2011/12 | 80,100 | - |