| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 88,559 | -3.9% |
| 2023/12 | 92,154 | -86.0% |
| 2022/12 | 657,938 | +5.8% |
| 2021/12 | 621,864 | +70.5% |
| 2020/12 | 364,784 | +103.5% |
| 2019/12 | 179,244 | -0.9% |
| 2018/12 | 180,848 | -43.0% |
| 2017/12 | 317,096 | +3.9% |
| 2016/12 | 305,216 | -30.5% |
| 2015/12 | 439,394 | +76.9% |
| 2014/12 | 248,334 | +25.7% |
| 2013/12 | 197,602 | +17.5% |
| 2012/12 | 168,228 | +2.6% |
| 2011/12 | 164,016 | - |