| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.3 | -1.3% |
| 2Q26 | 12.8 | +219.7% |
| 1Q26 | 3.2 | -43.6% |
| 4Q25 | 9.7 | -0.0% |
| 3Q25 | 8.5 | +23.0% |
| 2Q25 | 4.0 | -49.9% |
| 1Q25 | 5.7 | +49.3% |
| 4Q24 | 9.7 | +10.1% |
| 3Q24 | 6.9 | +4.6% |
| 2Q24 | 8.0 | -18.6% |
| 1Q24 | 3.8 | -39.4% |
| 4Q23 | 8.8 | -25.7% |
| 3Q23 | 6.6 | +39.8% |
| 2Q23 | 9.8 | -14.8% |
| 1Q23 | 6.3 | +30.6% |
| 4Q22 | 11.8 | +80.0% |
| 3Q22 | 4.7 | -35.5% |
| 2Q22 | 11.5 | +47.4% |
| 1Q22 | 4.8 | -38.6% |
| 4Q21 | 6.6 | +21.4% |
| 3Q21 | 7.3 | -31.7% |
| 2Q21 | 7.8 | -6.1% |
| 1Q21 | 7.9 | +44.9% |
| 4Q20 | 5.4 | +224.1% |
| 3Q20 | 10.7 | +14.3% |
| 2Q20 | 8.3 | -9.0% |
| 1Q20 | 5.4 | -21.2% |
| 4Q19 | 1.7 | -18.9% |
| 3Q19 | 9.3 | +64.7% |
| 2Q19 | 9.1 | -3.6% |
| 1Q19 | 6.9 | +34.7% |
| 4Q18 | 2.1 | +0.1% |
| 3Q18 | 5.7 | -45.6% |
| 2Q18 | 9.5 | +12.6% |
| 1Q18 | 5.1 | +12.7% |
| 4Q17 | 2.1 | -26.7% |
| 3Q17 | 10.4 | +30.2% |
| 2Q17 | 8.4 | - |
| 1Q17 | 4.6 | - |
| 4Q16 | 2.8 | - |
| 3Q16 | 8.0 | - |