| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.3 | -20.1% |
| 2Q26 | 5.5 | -15.4% |
| 1Q26 | 8.2 | +27.3% |
| 4Q25 | 11.2 | -2.4% |
| 3Q25 | 7.9 | -1.5% |
| 2Q25 | 6.5 | +0.5% |
| 1Q25 | 6.4 | -7.0% |
| 4Q24 | 11.4 | -0.9% |
| 3Q24 | 8.1 | -4.1% |
| 2Q24 | 6.5 | -19.0% |
| 1Q24 | 6.9 | +1.8% |
| 4Q23 | 11.5 | +5.9% |
| 3Q23 | 8.4 | +5.5% |
| 2Q23 | 8.0 | +28.1% |
| 1Q23 | 6.8 | -3.6% |
| 4Q22 | 10.9 | +1.3% |
| 3Q22 | 8.0 | +20.5% |
| 2Q22 | 6.3 | +290.7% |
| 1Q22 | 7.1 | -436.1% |
| 4Q21 | 10.8 | +7.7% |
| 3Q21 | 6.6 | +10.2% |
| 2Q21 | 1.6 | -81.9% |
| 1Q21 | -2.1 | -163.1% |
| 4Q20 | 10.0 | -5.6% |
| 3Q20 | 6.0 | -19.7% |
| 2Q20 | 8.9 | +58.9% |
| 1Q20 | 3.3 | -44.4% |
| 4Q19 | 10.6 | +8.5% |
| 3Q19 | 7.5 | -13.8% |
| 2Q19 | 5.6 | -12.1% |
| 1Q19 | 6.0 | +15.0% |
| 4Q18 | 9.8 | +107.6% |
| 3Q18 | 8.7 | +5.9% |
| 2Q18 | 6.4 | -15.0% |
| 1Q18 | 5.2 | -23.8% |
| 4Q17 | 4.7 | -39.7% |
| 3Q17 | 8.2 | -6.6% |
| 2Q17 | 7.5 | - |
| 1Q17 | 6.8 | - |
| 4Q16 | 7.8 | - |
| 3Q16 | 8.8 | - |