| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 934,655 | +18.4% |
| 2023/12 | 789,553 | +20.9% |
| 2022/12 | 653,277 | +30.6% |
| 2021/12 | 500,212 | +41.3% |
| 2020/12 | 353,930 | +42.1% |
| 2019/12 | 249,003 | +92.2% |
| 2018/12 | 129,552 | +30.7% |
| 2017/12 | 99,126 | -487.9% |
| 2016/12 | -25,557 | -65.3% |
| 2015/12 | -73,627 | -16.6% |
| 2014/12 | -88,305 | -32.2% |
| 2013/12 | -130,159 | -36.3% |
| 2012/12 | -204,211 | - |