| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 561,771 | -12.7% |
| 2023/12 | 643,854 | +458.6% |
| 2022/12 | 115,269 | -46.7% |
| 2021/12 | 216,444 | +643.2% |
| 2020/12 | 29,123 | -46.9% |
| 2019/12 | 54,895 | +143.0% |
| 2018/12 | 22,593 | -35.3% |
| 2017/12 | 34,919 | -44.2% |
| 2016/12 | 62,630 | -1.8% |
| 2015/12 | 63,750 | -44.4% |
| 2014/12 | 114,704 | -62.9% |
| 2013/12 | 309,085 | +123.6% |
| 2012/12 | 138,218 | +577.9% |
| 2011/12 | 20,390 | -30.2% |
| 2010/12 | 29,219 | - |