| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/8 | 40,000 | +8.1% |
| 2023/7 | 37,000 | -15.9% |
| 2022/7 | 44,000 | +7.3% |
| 2021/7 | 41,000 | -12.8% |
| 2020/8 | 46,993 | +11.0% |
| 2019/8 | 42,350 | +81.6% |
| 2018/7 | 23,315 | +51.3% |
| 2017/7 | 15,414 | -17.1% |
| 2016/7 | 18,593 | +7.0% |
| 2015/8 | 17,380 | +7.8% |
| 2014/8 | 16,116 | +45.0% |
| 2013/8 | 11,111 | -31.1% |
| 2012/7 | 16,122 | -4.4% |
| 2011/7 | 16,867 | - |