| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 57,603 | -37.3% |
| 2023/12 | 91,886 | -12.3% |
| 2022/12 | 104,811 | -63.1% |
| 2021/12 | 283,931 | +319.1% |
| 2020/12 | 67,741 | -28.3% |
| 2019/12 | 94,434 | -1.1% |
| 2018/12 | 95,474 | -47.4% |
| 2017/12 | 181,490 | +56.4% |
| 2016/12 | 116,026 | +47.3% |
| 2015/12 | 78,756 | -1.4% |
| 2014/12 | 79,905 | -69.5% |
| 2013/12 | 262,270 | +207.5% |
| 2012/12 | 85,278 | +97.8% |
| 2011/12 | 43,116 | - |