| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 277,273 | +14.5% |
| 2023/12 | 242,219 | +27.1% |
| 2022/12 | 190,611 | -16.3% |
| 2021/12 | 227,633 | +7.4% |
| 2020/12 | 211,908 | +150.3% |
| 2019/12 | 84,668 | +20.0% |
| 2018/12 | 70,557 | +59.5% |
| 2017/12 | 44,230 | -21.3% |
| 2016/12 | 56,170 | -10.8% |
| 2015/12 | 62,980 | +13.6% |
| 2014/12 | 55,457 | -2.4% |
| 2013/12 | 56,802 | -32.8% |
| 2012/12 | 84,554 | +17.6% |
| 2011/12 | 71,908 | - |