| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 399,719 | +5.3% |
| 2023/12 | 379,423 | -27.5% |
| 2022/12 | 523,228 | -15.7% |
| 2021/12 | 620,707 | -2.7% |
| 2020/12 | 638,053 | +72.3% |
| 2019/12 | 370,264 | -20.4% |
| 2018/12 | 465,073 | -9.6% |
| 2017/12 | 514,443 | +137.7% |
| 2016/12 | 216,397 | +145.8% |
| 2015/12 | 88,029 | -15.4% |
| 2014/12 | 104,083 | +77.9% |
| 2013/12 | 58,511 | -15.5% |
| 2012/12 | 69,240 | +124.5% |
| 2011/12 | 30,836 | -62.3% |
| 2010/12 | 81,827 | - |