| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 309,153 | -32.5% |
| 2023/12 | 458,033 | +35.7% |
| 2022/12 | 337,415 | +18.2% |
| 2021/12 | 285,491 | +24.4% |
| 2020/12 | 229,409 | +31.2% |
| 2019/12 | 174,811 | +20.3% |
| 2018/12 | 145,259 | +145.2% |
| 2017/12 | 59,240 | -22.6% |
| 2016/12 | 76,574 | +22.7% |
| 2015/12 | 62,427 | +1.4% |
| 2014/12 | 61,541 | -49.2% |
| 2013/12 | 121,089 | +166.5% |
| 2012/12 | 45,435 | +58.4% |
| 2011/12 | 28,687 | +65.0% |
| 2010/12 | 17,383 | - |