| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 79,300 | +12.0% |
| 2023/12 | 70,800 | -33.2% |
| 2022/12 | 106,000 | +8.1% |
| 2021/12 | 98,100 | -28.3% |
| 2020/12 | 136,900 | +202.2% |
| 2019/12 | 45,300 | -86.1% |
| 2018/12 | 325,700 | +104.1% |
| 2017/12 | 159,600 | +12.5% |
| 2016/12 | 141,900 | -42.0% |
| 2015/12 | 244,800 | +32.1% |
| 2014/12 | 185,300 | +37.1% |
| 2013/12 | 135,200 | -59.8% |
| 2012/12 | 336,400 | -30.0% |
| 2011/12 | 480,600 | - |