| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 162,610 | +4.4% |
| 2023/12 | 155,723 | +26.6% |
| 2022/12 | 123,013 | -13.0% |
| 2021/12 | 141,386 | +68.5% |
| 2020/12 | 83,898 | -4.4% |
| 2019/12 | 87,721 | -17.2% |
| 2018/12 | 105,933 | +115.1% |
| 2017/12 | 49,241 | -46.6% |
| 2016/12 | 92,289 | +8.1% |
| 2015/12 | 85,400 | +16.6% |
| 2014/12 | 73,258 | +110.1% |
| 2013/12 | 34,865 | -51.4% |
| 2012/12 | 71,725 | +27.8% |
| 2011/12 | 56,134 | - |