| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 55,200 | -30.5% |
| 2023/12 | 79,400 | +97.5% |
| 2022/12 | 40,200 | -15.7% |
| 2021/12 | 47,700 | -26.8% |
| 2020/12 | 65,200 | -29.5% |
| 2019/12 | 92,500 | +17.1% |
| 2018/12 | 79,000 | -20.1% |
| 2017/12 | 98,900 | +259.6% |
| 2016/12 | 27,500 | -71.6% |
| 2015/12 | 97,000 | -33.5% |
| 2014/12 | 145,800 | +49.8% |
| 2013/12 | 97,300 | +20.4% |
| 2012/12 | 80,800 | -20.1% |
| 2011/12 | 101,100 | +95.9% |
| 2010/12 | 51,600 | - |