| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 30,000 | -14.3% |
| 2023/12 | 35,003 | +160.7% |
| 2022/12 | 13,428 | -39.4% |
| 2021/12 | 22,168 | +56.2% |
| 2020/12 | 14,196 | +43.5% |
| 2019/12 | 9,896 | -32.5% |
| 2018/12 | 14,656 | -9.4% |
| 2017/12 | 16,172 | +90.1% |
| 2016/12 | 8,507 | -18.9% |
| 2015/12 | 10,484 | -52.7% |
| 2014/12 | 22,143 | -73.2% |
| 2013/12 | 82,574 | +9.4% |
| 2012/12 | 75,464 | +1.1% |
| 2011/12 | 74,662 | +7.6% |
| 2010/12 | 69,413 | - |