| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 44,005 | -6.1% |
| 2023/12 | 46,857 | -26.9% |
| 2022/12 | 64,100 | -46.8% |
| 2021/12 | 120,531 | -32.9% |
| 2020/12 | 179,679 | +10.7% |
| 2019/12 | 162,249 | -20.0% |
| 2018/12 | 202,761 | -1.1% |
| 2017/12 | 204,946 | +53.6% |
| 2016/12 | 133,400 | +10.2% |
| 2015/12 | 121,074 | +45.1% |
| 2014/12 | 83,414 | -32.0% |
| 2013/12 | 122,722 | +69.0% |
| 2012/12 | 72,600 | -68.2% |
| 2011/12 | 227,968 | -15.8% |
| 2010/12 | 270,877 | - |