| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 183,237 | -13.9% |
| 2023/12 | 212,925 | -45.7% |
| 2022/12 | 392,197 | -25.1% |
| 2021/12 | 523,532 | -20.0% |
| 2020/12 | 654,152 | +270.6% |
| 2019/12 | 176,523 | +165.7% |
| 2018/12 | 66,449 | +18.4% |
| 2017/12 | 56,115 | +10.3% |
| 2016/12 | 50,889 | +4.3% |
| 2015/12 | 48,803 | -1.2% |
| 2014/12 | 49,372 | -46.3% |
| 2013/12 | 91,906 | -11.1% |
| 2012/12 | 103,339 | +10.8% |
| 2011/12 | 93,278 | - |