| （単位：ドル） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/5 | 2.4 | +233.3% |
| 2024/5 | 0.72 | -49.3% |
| 2023/5 | 1.42 | -22.8% |
| 2022/5 | 1.84 | -30.8% |
| 2021/5 | 2.66 | +54.7% |
| 2020/5 | 1.72 | +13.2% |
| 2019/5 | 1.52 | -23.2% |
| 2018/5 | 1.98 | +35.6% |
| 2017/5 | 1.46 | -193.6% |
| 2016/5 | -1.56 | +160.0% |
| 2015/5 | -0.6 | -185.7% |
| 2014/5 | 0.7 | -62.2% |
| 2013/5 | 1.85 | +65.2% |
| 2012/5 | 1.12 | -40.4% |
| 2011/5 | 1.88 | +16.0% |
| 2010/5 | 1.62 | - |