| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 127,848 | -33.5% |
| 2023/12 | 192,326 | -3.1% |
| 2022/12 | 198,519 | -76.7% |
| 2021/12 | 850,220 | +38.1% |
| 2020/12 | 615,565 | +412.2% |
| 2019/12 | 120,190 | +0.5% |
| 2018/12 | 119,556 | -53.5% |
| 2017/12 | 257,364 | +68.5% |
| 2016/12 | 152,736 | -8.0% |
| 2015/12 | 166,092 | -35.4% |
| 2014/12 | 256,979 | +35.6% |
| 2013/12 | 189,460 | -75.4% |
| 2012/12 | 769,180 | - |