| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.2 | -13.8% |
| 2Q26 | 3.6 | -36.6% |
| 1Q26 | 6.9 | -16.0% |
| 4Q25 | 7.0 | +9.6% |
| 3Q25 | 9.5 | -10.7% |
| 2Q25 | 5.7 | -19.4% |
| 1Q25 | 8.2 | +9.4% |
| 4Q24 | 6.4 | -14.3% |
| 3Q24 | 10.7 | +7.5% |
| 2Q24 | 7.1 | -1.9% |
| 1Q24 | 7.5 | -6.8% |
| 4Q23 | 7.5 | +19.3% |
| 3Q23 | 9.9 | -0.8% |
| 2Q23 | 7.3 | -7.7% |
| 1Q23 | 8.1 | -7.3% |
| 4Q22 | 6.3 | -13.6% |
| 3Q22 | 10.0 | -6.0% |
| 2Q22 | 7.9 | -5.8% |
| 1Q22 | 8.7 | -4.8% |
| 4Q21 | 7.2 | +25.8% |
| 3Q21 | 10.6 | -9.8% |
| 2Q21 | 8.3 | +20.7% |
| 1Q21 | 9.1 | -5.0% |
| 4Q20 | 5.8 | -21.6% |
| 3Q20 | 11.8 | +10.3% |
| 2Q20 | 6.9 | +10.0% |
| 1Q20 | 9.6 | +23.9% |
| 4Q19 | 7.4 | +28.7% |
| 3Q19 | 10.7 | +37.9% |
| 2Q19 | 6.3 | +4.1% |
| 1Q19 | 7.8 | +28.5% |
| 4Q18 | 5.7 | +76.4% |
| 3Q18 | 7.8 | +5.8% |
| 2Q18 | 6.0 | +57.8% |
| 1Q18 | 6.0 | -11.1% |
| 4Q17 | 3.2 | -20.9% |
| 3Q17 | 7.3 | +6.1% |
| 2Q17 | 3.8 | +8.2% |
| 1Q17 | 6.8 | +115.7% |
| 4Q16 | 4.1 | - |
| 3Q16 | 6.9 | - |
| 2Q16 | 3.5 | - |
| 1Q16 | 3.1 | - |