| （単位：円） | 希薄化後一株あたり利益 | 前年比（％） |
|---|---|---|
| 4Q21 | 23.33 | +25.2% |
| 3Q21 | 35.7 | +35.1% |
| 2Q21 | 45.55 | +214.6% |
| 1Q21 | 35.46 | +130.0% |
| 4Q20 | 18.64 | -5.5% |
| 3Q20 | 26.42 | +23.2% |
| 2Q20 | 14.48 | -26.3% |
| 1Q20 | 15.42 | +921.2% |
| 4Q19 | 19.73 | +52.9% |
| 3Q19 | 21.44 | -0.9% |
| 2Q19 | 19.64 | +97.4% |
| 1Q19 | 1.51 | -71.8% |
| 4Q18 | 12.9 | +87.2% |
| 3Q18 | 21.64 | -19.0% |
| 2Q18 | 9.95 | -11.6% |
| 1Q18 | 5.36 | -54.0% |
| 4Q17 | 6.89 | -17.9% |
| 3Q17 | 26.7 | +25.3% |
| 2Q17 | 11.25 | - |
| 1Q17 | 11.64 | - |
| 4Q16 | 8.39 | - |
| 3Q16 | 21.31 | - |