| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 578,895 | +12.9% |
| 2023/12 | 512,802 | +18.5% |
| 2022/12 | 432,918 | +46.4% |
| 2021/12 | 295,680 | +44.8% |
| 2020/12 | 204,232 | +39.4% |
| 2019/12 | 146,534 | -20.8% |
| 2018/12 | 184,902 | +31.2% |
| 2017/12 | 140,880 | +99.0% |
| 2016/12 | 70,791 | -10.3% |
| 2015/12 | 78,889 | - |
| 2013/12 | 46,290 | +2.9% |
| 2012/12 | 44,986 | -4.0% |
| 2011/12 | 46,877 | - |