| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.5 | +3.8% |
| 2Q26 | 5.3 | -21.2% |
| 1Q26 | 3.2 | -79.2% |
| 4Q25 | 9.3 | -4.4% |
| 3Q25 | 10.1 | -30.9% |
| 2Q25 | 6.7 | -6.9% |
| 1Q25 | 15.5 | +43.4% |
| 4Q24 | 9.8 | -25.1% |
| 3Q24 | 14.6 | +60.1% |
| 2Q24 | 7.2 | -60.0% |
| 1Q24 | 10.8 | -44.4% |
| 4Q23 | 13.0 | -16.8% |
| 3Q23 | 9.1 | -24.1% |
| 2Q23 | 17.9 | +49.9% |
| 1Q23 | 19.4 | +9.1% |
| 4Q22 | 15.7 | +28.3% |
| 3Q22 | 12.0 | +4.0% |
| 2Q22 | 12.0 | +50.4% |
| 1Q22 | 17.8 | +49.8% |
| 4Q21 | 12.2 | -2412.8% |
| 3Q21 | 11.6 | +98.0% |
| 2Q21 | 7.9 | -7.1% |
| 1Q21 | 11.9 | +32.9% |
| 4Q20 | -0.5 | -112.8% |
| 3Q20 | 5.8 | -27.5% |
| 2Q20 | 8.6 | +18.2% |
| 1Q20 | 8.9 | +13.8% |
| 4Q19 | 4.1 | +52.5% |
| 3Q19 | 8.1 | +85.2% |
| 2Q19 | 7.2 | -7.9% |
| 1Q19 | 7.8 | +25.1% |
| 4Q18 | 2.7 | -41.2% |
| 3Q18 | 4.4 | +60.8% |
| 2Q18 | 7.9 | +1212.7% |
| 1Q18 | 6.3 | +624.6% |
| 4Q17 | 4.6 | +1055.7% |
| 3Q17 | 2.7 | -52.0% |
| 2Q17 | 0.6 | +34.3% |
| 1Q17 | 0.9 | -90.7% |
| 4Q16 | 0.4 | - |
| 3Q16 | 5.6 | - |
| 2Q16 | 0.4 | - |
| 1Q16 | 9.3 | - |