| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 106,594 | -4.9% |
| 2023/12 | 112,056 | -62.5% |
| 2022/12 | 298,969 | +18.9% |
| 2021/12 | 251,342 | +47.8% |
| 2020/12 | 170,049 | +181.8% |
| 2019/12 | 60,339 | -42.6% |
| 2018/12 | 105,158 | -71.5% |
| 2017/12 | 368,550 | +304.4% |
| 2016/12 | 91,131 | -56.0% |
| 2015/12 | 206,975 | +140.1% |
| 2014/12 | 86,212 | -6.0% |
| 2013/12 | 91,667 | +14.3% |
| 2012/12 | 80,190 | +76.1% |
| 2011/12 | 45,541 | - |