| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2023/12 | 92,039 | +13.4% |
| 2022/12 | 81,128 | -27.5% |
| 2021/12 | 111,909 | +22.3% |
| 2020/12 | 91,468 | -2.5% |
| 2019/12 | 93,805 | -6.9% |
| 2018/12 | 100,719 | -30.7% |
| 2017/12 | 145,290 | +118.7% |
| 2016/12 | 66,447 | -20.8% |
| 2015/12 | 83,926 | +82.3% |
| 2014/12 | 46,039 | -35.0% |
| 2013/12 | 70,856 | -17.9% |
| 2012/12 | 86,356 | +38.2% |
| 2011/12 | 62,505 | +364.7% |
| 2010/12 | 13,450 | - |