| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 165,097 | +11.2% |
| 2023/12 | 148,408 | -9.7% |
| 2022/12 | 164,428 | +16.3% |
| 2021/12 | 141,438 | -12.2% |
| 2020/12 | 161,034 | +5.6% |
| 2019/12 | 152,543 | +8.5% |
| 2018/12 | 140,604 | +4.7% |
| 2017/12 | 134,244 | +18.0% |
| 2016/12 | 113,759 | +7.4% |
| 2015/12 | 105,925 | -0.1% |
| 2014/12 | 105,998 | +10.1% |
| 2013/12 | 96,265 | +16.4% |
| 2012/12 | 82,718 | +38.0% |
| 2011/12 | 59,938 | +0.3% |
| 2010/12 | 59,760 | - |