| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/8 | 29,588 | -40.9% |
| 2023/9 | 50,052 | +15.0% |
| 2022/9 | 43,537 | +7.4% |
| 2021/8 | 40,536 | -67.6% |
| 2020/8 | 125,211 | +287.8% |
| 2019/8 | 32,286 | -30.1% |
| 2018/9 | 46,217 | +187.4% |
| 2017/9 | 16,083 | -69.6% |
| 2016/9 | 52,890 | +38.2% |
| 2015/8 | 38,267 | -18.8% |
| 2014/8 | 47,154 | -15.6% |
| 2013/8 | 55,876 | -66.8% |
| 2012/9 | 168,453 | +75.5% |
| 2011/8 | 95,959 | - |