| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 66,339 | +42.0% |
| 2023/12 | 46,719 | -13.4% |
| 2022/12 | 53,932 | -53.5% |
| 2021/12 | 115,886 | +76.9% |
| 2020/12 | 65,523 | +33.3% |
| 2019/12 | 49,143 | -17.6% |
| 2018/12 | 59,658 | -88.5% |
| 2017/12 | 518,632 | +1920.9% |
| 2016/12 | 25,663 | +245.2% |
| 2015/12 | 7,434 | -88.0% |
| 2014/12 | 61,793 | +1334.4% |
| 2013/12 | 4,308 | -74.8% |
| 2012/12 | 17,101 | -59.5% |
| 2011/12 | 42,250 | - |