| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 744,399 | +74.6% |
| 2023/12 | 426,263 | +43.4% |
| 2022/12 | 297,221 | -18.1% |
| 2021/12 | 362,779 | -22.0% |
| 2020/12 | 465,168 | +580.4% |
| 2019/12 | 68,363 | -67.0% |
| 2018/12 | 207,423 | -27.3% |
| 2017/12 | 285,217 | +113.2% |
| 2016/12 | 133,761 | -38.9% |
| 2015/12 | 219,078 | +3.7% |
| 2014/12 | 211,216 | -9.4% |
| 2013/12 | 233,153 | +89.6% |
| 2012/12 | 122,985 | +10.4% |
| 2011/12 | 111,432 | - |