| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 407,354 | -7.2% |
| 2023/12 | 438,849 | +10.5% |
| 2022/12 | 397,272 | +104.7% |
| 2021/12 | 194,060 | +195.1% |
| 2020/12 | 65,769 | +1025.6% |
| 2019/12 | 5,843 | -137.5% |
| 2018/12 | -15,568 | -50.6% |
| 2017/12 | -31,508 | -47.4% |
| 2016/12 | -59,861 | -16.3% |
| 2015/12 | -71,542 | -11.6% |
| 2014/12 | -80,888 | -9.2% |
| 2013/12 | -89,058 | -15.3% |
| 2012/12 | -105,151 | -11.9% |
| 2011/12 | -119,307 | - |