| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 694,000 | +153.3% |
| 2023/12 | 274,000 | -4.2% |
| 2022/12 | 299,000 | -31.3% |
| 2022/1 | 286,000 | -34.3% |
| 2021/1 | 435,000 | - |
| 2019/12 | 397,000 | +23.7% |
| 2018/12 | 321,000 | +14.2% |
| 2017/12 | 281,000 | +12.0% |
| 2016/12 | 280,000 | -36.8% |
| 2016/1 | 251,000 | -43.3% |
| 2015/1 | 443,000 | - |
| 2013/12 | 273,000 | -2.8% |
| 2012/12 | 281,000 | -36.7% |
| 2011/12 | 460,000 | - |
| 2011/1 | 444,000 | - |