| （単位：ドル） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 3.25 | -17.1% |
| 2024/12 | 3.92 | -6.0% |
| 2023/12 | 4.17 | +3.7% |
| 2022/12 | 4.02 | +22.2% |
| 2021/12 | 3.29 | +52.3% |
| 2020/12 | 2.16 | +5.9% |
| 2019/12 | 2.04 | -9.3% |
| 2018/12 | 2.25 | +34.7% |
| 2017/12 | 1.67 | 0.0% |
| 2016/12 | 1.67 | +16.8% |
| 2016/1 | 1.52 | +6.3% |
| 2015/1 | 1.43 | - |
| 2013/12 | 1.7 | -51.7% |
| 2012/12 | 3.52 | +109.5% |
| 2011/12 | 2.71 | - |
| 2011/1 | 1.68 | - |