| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 83,998 | -62.1% |
| 2023/12 | 221,684 | -16.2% |
| 2022/12 | 264,600 | -31.4% |
| 2021/12 | 385,741 | +43.4% |
| 2020/12 | 269,090 | +144.9% |
| 2019/12 | 109,878 | +131.4% |
| 2018/12 | 47,486 | -25.3% |
| 2017/12 | 63,569 | -64.2% |
| 2016/12 | 177,714 | +55.8% |
| 2015/12 | 114,062 | -30.7% |
| 2014/12 | 164,620 | +112.1% |
| 2013/12 | 77,629 | -87.5% |
| 2012/12 | 621,153 | +201.1% |
| 2011/12 | 206,299 | +2776.0% |
| 2010/12 | 7,173 | - |