| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 447,269 | +443.0% |
| 2023/12 | 82,375 | +15.1% |
| 2022/12 | 71,596 | -74.2% |
| 2021/12 | 277,499 | +71.7% |
| 2020/12 | 161,580 | +208.4% |
| 2019/12 | 52,387 | +20.8% |
| 2018/12 | 43,370 | -24.3% |
| 2017/12 | 57,304 | -18.2% |
| 2016/12 | 70,094 | +76.3% |
| 2015/12 | 39,763 | -42.5% |
| 2014/12 | 69,098 | -10.0% |
| 2013/12 | 76,773 | +57.2% |
| 2012/12 | 48,843 | +67.1% |
| 2011/12 | 29,236 | - |