| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 4Q21 | 18.12 | +5.9% |
| 3Q21 | 12.69 | -20.5% |
| 2Q21 | 18.02 | -6.3% |
| 1Q21 | 15.63 | +1.8% |
| 4Q20 | 17.11 | -41.4% |
| 3Q20 | 15.97 | -16.7% |
| 2Q20 | 19.23 | -1.4% |
| 1Q20 | 15.36 | -14.7% |
| 4Q19 | 29.21 | +50.3% |
| 3Q19 | 19.17 | +20.5% |
| 2Q19 | 19.51 | +10.8% |
| 1Q19 | 18.01 | +82.1% |
| 4Q18 | 19.43 | +28.0% |
| 3Q18 | 15.91 | +46.8% |
| 2Q18 | 17.61 | -434.2% |
| 1Q18 | 9.89 | -70.2% |
| 4Q17 | 15.18 | -171.6% |
| 3Q17 | 10.84 | -157.2% |
| 2Q17 | -5.27 | - |
| 1Q17 | 33.23 | - |
| 4Q16 | -21.19 | -46.7% |
| 3Q16 | -18.96 | - |
| 4Q15 | -39.77 | - |