| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 503,608 | -39.5% |
| 2023/12 | 588,816 | +60.5% |
| 2023/1 | 831,801 | +126.7% |
| 2022/1 | 366,966 | -12.3% |
| 2021/1 | 418,241 | - |
| 2019/12 | 358,707 | -26.3% |
| 2018/12 | 486,512 | +145.4% |
| 2017/12 | 171,447 | -47.6% |
| 2017/1 | 198,240 | -39.4% |
| 2016/1 | 327,216 | - |
| 2014/12 | 267,276 | -53.9% |
| 2013/12 | 580,152 | +22.1% |
| 2012/12 | 453,361 | -11.5% |
| 2012/1 | 475,231 | -7.3% |
| 2011/1 | 512,508 | - |