| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 268,000 | +8.9% |
| 2024/12 | 246,000 | -35.1% |
| 2023/12 | 379,000 | -31.9% |
| 2022/12 | 556,500 | +23.3% |
| 2021/12 | 451,400 | +3.0% |
| 2020/12 | 438,300 | - |
| 2018/12 | 234,100 | +9.1% |
| 2017/12 | 214,600 | +1.9% |
| 2016/12 | 210,500 | +19.3% |
| 2015/12 | 176,400 | +8.2% |
| 2014/12 | 163,000 | +38.1% |
| 2013/12 | 118,000 | -57.7% |
| 2012/12 | 279,000 | +26.2% |
| 2011/12 | 221,000 | -24.8% |
| 2010/12 | 294,000 | - |