| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 142,023 | -3.3% |
| 2023/12 | 146,859 | +139.4% |
| 2022/12 | 61,353 | -38.6% |
| 2021/12 | 99,859 | -72.8% |
| 2020/12 | 367,105 | +587.4% |
| 2019/12 | 53,406 | +7.5% |
| 2018/12 | 49,663 | +54.8% |
| 2017/12 | 32,089 | -47.6% |
| 2016/12 | 61,273 | -7.0% |
| 2015/12 | 65,919 | -12.2% |
| 2014/12 | 75,060 | -0.4% |
| 2013/12 | 75,365 | -58.8% |
| 2012/12 | 182,818 | +38.6% |
| 2011/12 | 131,937 | - |