| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.0 | +4.2% |
| 2Q26 | 7.6 | +213.0% |
| 1Q26 | 2.7 | -58.0% |
| 4Q25 | 2.8 | -70.7% |
| 3Q25 | 7.6 | -6.3% |
| 2Q25 | 2.4 | -68.0% |
| 1Q25 | 6.5 | -16.7% |
| 4Q24 | 9.7 | -6.7% |
| 3Q24 | 8.2 | +20.4% |
| 2Q24 | 7.6 | -17.2% |
| 1Q24 | 7.8 | -29.5% |
| 4Q23 | 10.4 | +21.7% |
| 3Q23 | 6.8 | -42.4% |
| 2Q23 | 9.2 | -20.6% |
| 1Q23 | 11.1 | +7.2% |
| 4Q22 | 8.5 | -31.0% |
| 3Q22 | 11.8 | -4.4% |
| 2Q22 | 11.5 | +33.1% |
| 1Q22 | 10.3 | +45.2% |
| 4Q21 | 12.4 | +20.3% |
| 3Q21 | 12.3 | -4.5% |
| 2Q21 | 8.7 | -23.0% |
| 1Q21 | 7.1 | -20.9% |
| 4Q20 | 10.3 | -6.2% |
| 3Q20 | 12.9 | +1.8% |
| 2Q20 | 11.3 | 0.0% |
| 1Q20 | 9.0 | +0.6% |
| 4Q19 | 11.0 | -2.1% |
| 3Q19 | 12.7 | +3.6% |
| 2Q19 | 11.2 | -19.9% |
| 1Q19 | 8.9 | -9.6% |
| 4Q18 | 11.2 | +27.0% |
| 3Q18 | 12.2 | -18.1% |
| 2Q18 | 14.0 | +10.2% |
| 1Q18 | 9.9 | +28.3% |
| 4Q17 | 8.8 | +33.0% |
| 3Q17 | 14.9 | +50.9% |
| 2Q17 | 12.7 | - |
| 1Q17 | 7.7 | - |
| 4Q16 | 6.6 | - |
| 3Q16 | 9.9 | - |