| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 538,785 | +41.7% |
| 2023/12 | 380,102 | +30.9% |
| 2022/12 | 290,468 | -61.5% |
| 2021/12 | 753,913 | -10.5% |
| 2020/12 | 842,034 | +47.7% |
| 2019/12 | 569,937 | +25.1% |
| 2018/12 | 455,761 | +26.4% |
| 2017/12 | 360,448 | +38.3% |
| 2016/12 | 260,587 | +37.2% |
| 2015/12 | 189,901 | -12.1% |
| 2014/12 | 216,000 | -32.7% |
| 2013/12 | 320,836 | +68.7% |
| 2012/12 | 190,230 | +9.2% |
| 2011/12 | 174,177 | -31.9% |
| 2010/12 | 255,706 | - |