| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 181,191 | +40.1% |
| 2023/12 | 129,305 | -2.1% |
| 2022/12 | 132,101 | -6.1% |
| 2021/12 | 140,709 | +91.6% |
| 2020/12 | 73,425 | -2.1% |
| 2019/12 | 74,972 | -3.6% |
| 2018/12 | 77,784 | +43.5% |
| 2017/12 | 54,193 | -41.6% |
| 2016/12 | 92,722 | -55.9% |
| 2015/12 | 210,070 | +27.1% |
| 2014/12 | 165,284 | +58.4% |
| 2013/12 | 104,316 | +152.9% |
| 2012/12 | 41,246 | +60.9% |
| 2011/12 | 25,630 | - |