| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 464,686 | +32.2% |
| 2024/3 | 351,570 | +26.3% |
| 2023/3 | 278,361 | +35.0% |
| 2022/3 | 206,251 | -4.7% |
| 2021/3 | 216,375 | - |
| 2019/3 | 212,465 | -21.1% |
| 2018/3 | 269,382 | +14.2% |
| 2017/3 | 235,861 | +12.3% |
| 2016/3 | 209,999 | -20.3% |
| 2015/3 | 263,381 | +35.4% |
| 2014/3 | 194,510 | -22.2% |
| 2013/3 | 249,868 | +18.5% |
| 2012/3 | 210,811 | +14.7% |
| 2011/3 | 183,814 | - |