| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.0 | -2.6% |
| 2Q26 | 1.2 | -49.3% |
| 1Q26 | 2.0 | -37.2% |
| 4Q25 | 2.6 | -17.0% |
| 3Q25 | 2.0 | -19.3% |
| 2Q25 | 2.3 | -20.1% |
| 1Q25 | 3.2 | -4.2% |
| 4Q24 | 3.1 | -11.2% |
| 3Q24 | 2.5 | -19.4% |
| 2Q24 | 2.9 | -24.2% |
| 1Q24 | 3.3 | -30.7% |
| 4Q23 | 3.5 | +17.0% |
| 3Q23 | 3.1 | -41.4% |
| 2Q23 | 3.8 | -47.8% |
| 1Q23 | 4.8 | -23.4% |
| 4Q22 | 3.0 | -37.2% |
| 3Q22 | 5.3 | +50.3% |
| 2Q22 | 7.3 | +157.9% |
| 1Q22 | 6.3 | +277.8% |
| 4Q21 | 4.8 | +28.5% |
| 3Q21 | 3.5 | +33.6% |
| 2Q21 | 2.8 | +10.9% |
| 1Q21 | 1.7 | -29.7% |
| 4Q20 | 3.7 | +19.5% |
| 3Q20 | 2.7 | -13.4% |
| 2Q20 | 2.5 | -17.5% |
| 1Q20 | 2.4 | +10.6% |
| 4Q19 | 3.1 | -11.0% |
| 3Q19 | 3.1 | -22.8% |
| 2Q19 | 3.1 | -9.3% |
| 1Q19 | 2.1 | -33.4% |
| 4Q18 | 3.5 | -15.9% |
| 3Q18 | 4.0 | +19.2% |
| 2Q18 | 3.4 | +42.6% |
| 1Q18 | 3.2 | +23.1% |
| 4Q17 | 4.2 | +65.5% |
| 3Q17 | 3.3 | +44.0% |
| 2Q17 | 2.4 | -16.9% |
| 1Q17 | 2.6 | +51.6% |
| 4Q16 | 2.5 | - |
| 3Q16 | 2.3 | - |
| 2Q16 | 2.9 | - |
| 1Q16 | 1.7 | - |