| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 208,916 | -7.4% |
| 2023/12 | 225,721 | -14.2% |
| 2022/12 | 263,050 | +30.6% |
| 2021/12 | 201,352 | +3.6% |
| 2020/12 | 194,285 | +29.6% |
| 2019/12 | 149,869 | +20.3% |
| 2018/12 | 124,617 | -1.4% |
| 2017/12 | 126,352 | -3.2% |
| 2016/12 | 130,559 | -28.0% |
| 2015/12 | 181,304 | +61.6% |
| 2014/12 | 112,161 | +63.2% |
| 2013/12 | 68,716 | +46.9% |
| 2012/12 | 46,785 | +409.4% |
| 2011/12 | 9,184 | - |