| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,950 | -23.2% |
| 2023/12 | 2,539 | +6.3% |
| 2022/12 | 1,792 | -57.8% |
| 2022/1 | 2,389 | -43.7% |
| 2021/1 | 4,243 | - |
| 2019/12 | 1,593 | -1.2% |
| 2018/12 | 1,612 | -55.8% |
| 2017/12 | 3,651 | -86.8% |
| 2016/12 | 11,609 | -90.5% |
| 2016/1 | 27,561 | -77.3% |
| 2015/1 | 121,604 | - |
| 2013/12 | 110,382 | -20.7% |
| 2012/12 | 139,179 | +2.1% |
| 2011/12 | 136,275 | - |