| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 93,526 | +30.1% |
| 2023/12 | 71,870 | -57.4% |
| 2022/12 | 168,770 | -47.4% |
| 2021/12 | 320,913 | +35.3% |
| 2020/12 | 237,178 | +6.1% |
| 2019/12 | 223,561 | -52.0% |
| 2018/12 | 465,287 | +16.3% |
| 2017/12 | 400,057 | -2.5% |
| 2016/12 | 410,495 | +5.5% |
| 2015/12 | 388,994 | -17.7% |
| 2014/12 | 472,385 | +153.5% |
| 2013/12 | 186,342 | - |
| 2011/12 | 136,366 | - |