| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 754,900 | +19.0% |
| 2024/12 | 634,200 | +4.4% |
| 2023/12 | 607,200 | -10.8% |
| 2022/12 | 680,600 | -25.4% |
| 2021/12 | 912,300 | +71.5% |
| 2020/12 | 532,100 | +53.5% |
| 2019/12 | 346,700 | +35.3% |
| 2018/12 | 256,300 | -11.1% |
| 2017/12 | 288,400 | -30.6% |
| 2016/12 | 415,500 | +34.4% |
| 2015/12 | 309,100 | +11.9% |
| 2014/12 | 276,300 | +13.3% |
| 2013/12 | 243,800 | -1.8% |
| 2012/12 | 248,300 | -27.1% |
| 2011/12 | 340,531 | +38.5% |
| 2010/12 | 245,902 | - |