| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | -338,230 | -170.4% |
| 2023/12 | 480,320 | +10.1% |
| 2022/12 | 436,124 | +30.2% |
| 2021/12 | 334,910 | +10.1% |
| 2020/12 | 304,140 | -13.1% |
| 2019/12 | 350,034 | +2.2% |
| 2018/12 | 342,663 | +1.4% |
| 2017/12 | 337,848 | +5.8% |
| 2016/12 | 319,256 | -8.5% |
| 2015/12 | 348,895 | +4.7% |
| 2014/12 | 333,153 | +1.6% |
| 2013/12 | 327,834 | +14.3% |
| 2012/12 | 286,735 | +17.3% |
| 2011/12 | 244,405 | +5.6% |
| 2010/12 | 231,496 | - |