| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 464,188 | +17.6% |
| 2023/12 | 394,680 | +44.1% |
| 2022/12 | 273,831 | +29.5% |
| 2021/12 | 211,396 | -53.2% |
| 2020/12 | 451,852 | +123.6% |
| 2019/12 | 202,101 | +68.6% |
| 2018/12 | 119,863 | -37.9% |
| 2017/12 | 192,868 | +32.0% |
| 2016/12 | 146,103 | +93.6% |
| 2015/12 | 75,452 | -44.3% |
| 2014/12 | 135,583 | +13.1% |
| 2013/12 | 119,923 | -28.6% |
| 2012/12 | 168,056 | -17.7% |
| 2011/12 | 204,240 | - |