| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 262,092 | -21.9% |
| 2023/12 | 335,698 | -12.9% |
| 2022/12 | 385,576 | +1.5% |
| 2021/12 | 379,905 | +99.2% |
| 2020/12 | 190,696 | +22.2% |
| 2019/12 | 156,098 | -5.7% |
| 2018/12 | 165,481 | +6.3% |
| 2017/12 | 155,615 | +21.5% |
| 2016/12 | 128,035 | +9.4% |
| 2015/12 | 117,022 | +62.4% |
| 2014/12 | 72,040 | +36.3% |
| 2013/12 | 52,868 | -52.0% |
| 2012/12 | 110,229 | +5.0% |
| 2011/12 | 105,002 | - |