| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/12 | 202,800 | -38.4% |
| 2024/12 | 329,100 | +53.1% |
| 2023/12 | 215,000 | +32.1% |
| 2022/12 | 167,200 | -33.7% |
| 2022/1 | 162,700 | -35.5% |
| 2021/1 | 252,300 | - |
| 2019/12 | 253,700 | +9.4% |
| 2018/12 | 232,000 | +3.4% |
| 2017/12 | 224,400 | +41.3% |
| 2016/12 | 195,100 | -14.1% |
| 2016/1 | 158,800 | -30.0% |
| 2015/1 | 227,000 | - |
| 2013/12 | 351,600 | +49.4% |
| 2012/12 | 235,400 | +84.6% |
| 2011/12 | 178,000 | - |
| 2011/1 | 127,500 | - |