| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 876,000 | -2.6% |
| 2023/12 | 899,100 | +1.7% |
| 2022/12 | 884,300 | -2.6% |
| 2021/12 | 907,500 | +0.4% |
| 2020/12 | 904,200 | +2.5% |
| 2019/12 | 881,800 | -3.5% |
| 2018/12 | 913,774 | -1.1% |
| 2017/12 | 923,917 | +8.4% |
| 2016/12 | 852,270 | +1.5% |
| 2015/12 | 839,717 | +4.8% |
| 2014/12 | 801,054 | +5.3% |
| 2013/12 | 760,905 | +1.9% |
| 2012/12 | 746,535 | +16.3% |
| 2011/12 | 642,174 | +20.0% |
| 2010/12 | 535,014 | - |