| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 289,200 | +42.0% |
| 2023/12 | 203,700 | +38.5% |
| 2022/12 | 147,100 | +3.7% |
| 2021/12 | 141,800 | +34.7% |
| 2020/12 | 105,300 | +39.1% |
| 2019/12 | 75,700 | -38.5% |
| 2018/12 | 123,100 | +36.5% |
| 2017/12 | 90,200 | -11.5% |
| 2016/12 | 101,900 | -28.1% |
| 2015/12 | 141,700 | +206.0% |
| 2014/12 | 46,300 | -46.7% |
| 2013/12 | 86,800 | +215.6% |
| 2012/12 | 27,500 | -66.0% |
| 2011/12 | 81,000 | - |