| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 26,284 | -36.2% |
| 2023/12 | 41,188 | -36.1% |
| 2022/12 | 64,478 | -62.9% |
| 2021/12 | 173,767 | +32.5% |
| 2020/12 | 131,140 | +36.5% |
| 2019/12 | 96,076 | -47.5% |
| 2018/12 | 182,938 | +142.7% |
| 2017/12 | 75,378 | -41.3% |
| 2016/12 | 128,507 | +286.7% |
| 2015/12 | 33,232 | +92.1% |
| 2014/12 | 17,303 | -2.6% |
| 2013/12 | 17,763 | -85.2% |
| 2012/12 | 119,838 | -14.3% |
| 2011/12 | 139,770 | +8.0% |
| 2010/12 | 129,420 | - |