| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 784,649 | +37.5% |
| 2023/12 | 570,600 | -38.6% |
| 2022/12 | 930,002 | +4.2% |
| 2021/12 | 892,221 | +0.4% |
| 2020/12 | 888,526 | +8.9% |
| 2019/12 | 816,170 | +47.1% |
| 2018/12 | 554,886 | -0.7% |
| 2017/12 | 558,783 | +16.1% |
| 2016/12 | 481,389 | +52.2% |
| 2015/12 | 316,321 | +57.1% |
| 2014/12 | 201,367 | -61.4% |
| 2013/12 | 521,951 | -14.6% |
| 2012/12 | 610,970 | +183.1% |
| 2011/12 | 215,836 | - |