| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 159,169 | -47.4% |
| 2023/12 | 302,749 | -18.5% |
| 2022/12 | 371,457 | -26.2% |
| 2021/12 | 503,366 | -3.4% |
| 2020/12 | 520,943 | +316.1% |
| 2019/12 | 125,206 | -12.3% |
| 2018/12 | 142,814 | -29.7% |
| 2017/12 | 203,215 | +11.0% |
| 2016/12 | 183,098 | +7.5% |
| 2015/12 | 170,262 | -6.3% |
| 2014/12 | 181,641 | +22.2% |
| 2013/12 | 148,665 | +58.9% |
| 2012/12 | 93,547 | -3.5% |
| 2011/12 | 96,985 | - |