| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 172,881 | -48.1% |
| 2023/12 | 333,111 | -41.8% |
| 2022/12 | 572,578 | -27.5% |
| 2021/12 | 789,970 | +832.5% |
| 2020/12 | 84,711 | -37.1% |
| 2019/12 | 134,617 | +21.4% |
| 2018/12 | 110,919 | -18.6% |
| 2017/12 | 136,344 | -26.3% |
| 2016/12 | 184,947 | +18.8% |
| 2015/12 | 155,643 | -45.4% |
| 2014/12 | 284,862 | -7.0% |
| 2013/12 | 306,316 | +96.5% |
| 2012/12 | 155,859 | -13.0% |
| 2011/12 | 179,120 | - |