| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.1 | -4.0% |
| 2Q26 | 11.1 | +37.8% |
| 1Q26 | 9.3 | +79.7% |
| 4Q25 | 15.0 | -1.9% |
| 3Q25 | 13.7 | +1.3% |
| 2Q25 | 8.0 | -44.9% |
| 1Q25 | 5.2 | -34.3% |
| 4Q24 | 15.3 | +7.4% |
| 3Q24 | 13.5 | -10.6% |
| 2Q24 | 14.6 | +5.8% |
| 1Q24 | 7.9 | -47.7% |
| 4Q23 | 14.3 | -9.6% |
| 3Q23 | 15.1 | +0.4% |
| 2Q23 | 13.8 | +2.0% |
| 1Q23 | 15.1 | +20.8% |
| 4Q22 | 15.8 | -3.1% |
| 3Q22 | 15.0 | -3.0% |
| 2Q22 | 13.5 | -14.4% |
| 1Q22 | 12.5 | +39.5% |
| 4Q21 | 16.3 | -9.3% |
| 3Q21 | 15.5 | +20.7% |
| 2Q21 | 15.8 | -0.9% |
| 1Q21 | 8.9 | -34.6% |
| 4Q20 | 18.0 | -10.0% |
| 3Q20 | 12.8 | -6.3% |
| 2Q20 | 15.9 | -1.3% |
| 1Q20 | 13.7 | -6.1% |
| 4Q19 | 20.0 | +5.9% |
| 3Q19 | 13.7 | -15.3% |
| 2Q19 | 16.1 | -4.2% |
| 1Q19 | 14.5 | +0.2% |
| 4Q18 | 18.8 | -5.5% |
| 3Q18 | 16.2 | +8.7% |
| 2Q18 | 16.8 | +4.0% |
| 1Q18 | 14.5 | +12.3% |
| 4Q17 | 19.9 | -2.0% |
| 3Q17 | 14.9 | +15.8% |
| 2Q17 | 16.2 | - |
| 1Q17 | 12.9 | - |
| 4Q16 | 20.3 | - |
| 3Q16 | 12.8 | - |