| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 199,865 | +26.2% |
| 2023/12 | 158,364 | +10.0% |
| 2022/12 | 143,912 | -24.1% |
| 2021/12 | 189,645 | +0.2% |
| 2020/12 | 189,184 | -1.6% |
| 2019/12 | 192,335 | +22.2% |
| 2018/12 | 157,418 | -25.8% |
| 2017/12 | 212,139 | +41.6% |
| 2016/12 | 149,765 | -2.5% |
| 2015/12 | 153,593 | +23.7% |
| 2014/12 | 124,163 | -1.6% |
| 2013/12 | 126,213 | +620.8% |
| 2012/12 | 17,510 | +117.6% |
| 2011/12 | 8,047 | - |