| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 243,955 | -9.5% |
| 2023/12 | 269,687 | +66.2% |
| 2022/12 | 162,229 | -11.3% |
| 2021/12 | 182,938 | -20.6% |
| 2020/12 | 230,295 | +326.1% |
| 2019/12 | 54,053 | -30.2% |
| 2018/12 | 77,418 | +35.2% |
| 2017/12 | 57,271 | -20.5% |
| 2016/12 | 71,999 | +104.2% |
| 2015/12 | 35,263 | - |
| 2013/12 | 28,832 | -32.6% |
| 2012/12 | 42,791 | -46.5% |
| 2011/12 | 79,952 | - |