| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 89,544 | +43.3% |
| 2023/12 | 62,467 | +4.1% |
| 2022/12 | 60,028 | -25.9% |
| 2021/12 | 80,997 | -22.9% |
| 2020/12 | 104,997 | -35.5% |
| 2019/12 | 162,774 | -15.8% |
| 2018/12 | 193,300 | -10.1% |
| 2017/12 | 215,032 | -22.9% |
| 2016/12 | 278,958 | -28.8% |
| 2015/12 | 392,045 | +20.2% |
| 2014/12 | 326,216 | -8.5% |
| 2013/12 | 356,607 | +161.0% |
| 2012/12 | 136,647 | +180.4% |
| 2011/12 | 48,735 | - |