| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 15.7 | +2.5% |
| 2Q26 | 12.6 | -3.4% |
| 1Q26 | 12.5 | +14.8% |
| 4Q25 | 8.3 | -19.7% |
| 3Q25 | 15.3 | +0.9% |
| 2Q25 | 13.0 | +1.4% |
| 1Q25 | 10.9 | +7.2% |
| 4Q24 | 10.3 | -14.9% |
| 3Q24 | 15.2 | +27.2% |
| 2Q24 | 12.8 | +4.7% |
| 1Q24 | 10.2 | -13.7% |
| 4Q23 | 12.2 | -0.4% |
| 3Q23 | 12.0 | +1.6% |
| 2Q23 | 12.3 | +2.5% |
| 1Q23 | 11.8 | -4.5% |
| 4Q22 | 12.2 | +1.7% |
| 3Q22 | 11.8 | +5.2% |
| 2Q22 | 12.0 | +12.0% |
| 1Q22 | 12.3 | +28.4% |
| 4Q21 | 12.0 | -3.7% |
| 3Q21 | 11.2 | +3.9% |
| 2Q21 | 10.7 | -14.9% |
| 1Q21 | 9.6 | +20.7% |
| 4Q20 | 12.4 | +3.9% |
| 3Q20 | 10.8 | +8.1% |
| 2Q20 | 12.5 | +20.2% |
| 1Q20 | 8.0 | -32.6% |
| 4Q19 | 12.0 | -9.4% |
| 3Q19 | 9.9 | +19.6% |
| 2Q19 | 10.4 | -0.1% |
| 1Q19 | 11.8 | +24.2% |
| 4Q18 | 13.2 | -14.3% |
| 3Q18 | 8.3 | +3.4% |
| 2Q18 | 10.4 | +51.2% |
| 1Q18 | 9.5 | +22.8% |
| 4Q17 | 15.4 | +27.3% |
| 3Q17 | 8.0 | -7.6% |
| 2Q17 | 6.9 | - |
| 1Q17 | 7.7 | - |
| 4Q16 | 12.1 | - |
| 3Q16 | 8.7 | - |