| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 58,760 | +35.5% |
| 2023/12 | 43,361 | +11.8% |
| 2022/12 | 38,779 | +15.7% |
| 2021/12 | 33,526 | +18.4% |
| 2020/12 | 28,310 | -53.2% |
| 2019/12 | 60,539 | +98.7% |
| 2018/12 | 30,462 | +4.5% |
| 2017/12 | 29,151 | +10.5% |
| 2016/12 | 26,383 | +24.7% |
| 2015/12 | 21,164 | -1.9% |
| 2014/12 | 21,583 | +11.7% |
| 2013/12 | 19,329 | +1.5% |
| 2012/12 | 19,043 | +40.2% |
| 2011/12 | 13,582 | - |