| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.8 | +62.8% |
| 2Q26 | 2.2 | +27.8% |
| 1Q26 | 1.9 | +1.0% |
| 4Q25 | 4.6 | +11.1% |
| 3Q25 | 0.5 | -45.9% |
| 2Q25 | 1.7 | -34.8% |
| 1Q25 | 1.9 | -10.5% |
| 4Q24 | 4.1 | +2.9% |
| 3Q24 | 0.9 | +67.4% |
| 2Q24 | 2.7 | +19.9% |
| 1Q24 | 2.1 | +2.7% |
| 4Q23 | 4.0 | +9.3% |
| 3Q23 | 0.5 | +93.5% |
| 2Q23 | 2.2 | +30.1% |
| 1Q23 | 2.0 | +7.5% |
| 4Q22 | 3.7 | +1.7% |
| 3Q22 | 0.3 | -80.6% |
| 2Q22 | 1.7 | -14.6% |
| 1Q22 | 1.9 | -342.2% |
| 4Q21 | 3.6 | -28.8% |
| 3Q21 | 1.5 | +125.3% |
| 2Q21 | 2.0 | -21.4% |
| 1Q21 | -0.8 | -167.6% |
| 4Q20 | 5.1 | +5.4% |
| 3Q20 | 0.6 | -30.6% |
| 2Q20 | 2.6 | +9.0% |
| 1Q20 | 1.1 | -40.1% |
| 4Q19 | 4.8 | -3.3% |
| 3Q19 | 0.9 | -2.4% |
| 2Q19 | 2.3 | +2.3% |
| 1Q19 | 1.9 | +5.6% |
| 4Q18 | 5.0 | +2.7% |
| 3Q18 | 1.0 | +60.4% |
| 2Q18 | 2.3 | +23.0% |
| 1Q18 | 1.8 | +6.8% |
| 4Q17 | 4.8 | +6.2% |
| 3Q17 | 0.6 | +28.3% |
| 2Q17 | 1.9 | - |
| 1Q17 | 1.7 | - |
| 4Q16 | 4.6 | - |
| 3Q16 | 0.5 | - |