| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 17.7 | -17.8% |
| 2Q26 | 16.0 | -10.7% |
| 1Q26 | 16.8 | -22.2% |
| 4Q25 | 22.5 | +1.2% |
| 3Q25 | 21.5 | +11.3% |
| 2Q25 | 17.9 | +41.2% |
| 1Q25 | 21.5 | +101.3% |
| 4Q24 | 22.2 | +28.4% |
| 3Q24 | 19.3 | +60.3% |
| 2Q24 | 12.7 | +48.3% |
| 1Q24 | 10.7 | +81.0% |
| 4Q23 | 17.3 | +8.8% |
| 3Q23 | 12.1 | -2.7% |
| 2Q23 | 8.5 | +80.8% |
| 1Q23 | 5.9 | +38.5% |
| 4Q22 | 15.9 | +49.3% |
| 3Q22 | 12.4 | +73.8% |
| 2Q22 | 4.7 | +80.4% |
| 1Q22 | 4.3 | +2994.5% |
| 4Q21 | 10.6 | +3.1% |
| 3Q21 | 7.1 | -10.7% |
| 2Q21 | 2.6 | -27.1% |
| 1Q21 | 0.1 | -95.0% |
| 4Q20 | 10.3 | +176.9% |
| 3Q20 | 8.0 | +7.8% |
| 2Q20 | 3.6 | +23.0% |
| 1Q20 | 2.8 | -29.0% |
| 4Q19 | 3.7 | -49.9% |
| 3Q19 | 7.4 | +6.8% |
| 2Q19 | 2.9 | +11234.4% |
| 1Q19 | 3.9 | +107.7% |
| 4Q18 | 7.4 | -13.1% |
| 3Q18 | 6.9 | +7.8% |
| 2Q18 | 0.0 | -99.4% |
| 1Q18 | 1.9 | -48.2% |
| 4Q17 | 8.6 | -12.3% |
| 3Q17 | 6.4 | -11.4% |
| 2Q17 | 4.4 | -735.3% |
| 1Q17 | 3.6 | -7.3% |
| 4Q16 | 9.8 | - |
| 3Q16 | 7.3 | - |
| 2Q16 | -0.7 | - |
| 1Q16 | 3.9 | - |