| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 273,575 | -11.5% |
| 2023/12 | 309,102 | -32.3% |
| 2022/12 | 456,661 | -11.1% |
| 2021/12 | 513,448 | +9.2% |
| 2020/12 | 470,166 | +136.4% |
| 2019/12 | 198,911 | +43.3% |
| 2018/12 | 138,838 | -20.6% |
| 2017/12 | 174,935 | +71.4% |
| 2016/12 | 102,055 | +112.0% |
| 2015/12 | 48,132 | -33.1% |
| 2014/12 | 71,994 | -40.3% |
| 2013/12 | 120,614 | +24.4% |
| 2012/12 | 96,938 | -3.8% |
| 2011/12 | 100,808 | -21.7% |
| 2010/12 | 128,763 | - |