| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 408,581 | +49.9% |
| 2023/12 | 272,506 | -7.6% |
| 2022/12 | 295,063 | -2.9% |
| 2021/12 | 303,726 | +20.4% |
| 2020/12 | 252,349 | -14.9% |
| 2019/12 | 296,610 | -0.9% |
| 2018/12 | 299,181 | +132.7% |
| 2017/12 | 128,586 | +8.0% |
| 2016/12 | 119,051 | +16.7% |
| 2015/12 | 102,030 | +14.5% |
| 2014/12 | 89,095 | -22.0% |
| 2013/12 | 114,254 | -25.3% |
| 2012/12 | 153,020 | +175.5% |
| 2011/12 | 55,535 | - |