| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.4 | +60.2% |
| 2Q26 | 8.1 | +9.1% |
| 1Q26 | 4.0 | +8.7% |
| 4Q25 | 5.7 | -11.3% |
| 3Q25 | 5.2 | +27.7% |
| 2Q25 | 7.4 | +42.9% |
| 1Q25 | 3.6 | -11.6% |
| 4Q24 | 6.5 | +11.0% |
| 3Q24 | 4.1 | +21.4% |
| 2Q24 | 5.2 | -5.7% |
| 1Q24 | 4.1 | +123.9% |
| 4Q23 | 5.8 | -36.5% |
| 3Q23 | 3.4 | -32.2% |
| 2Q23 | 5.5 | -1106.2% |
| 1Q23 | 1.8 | -156.8% |
| 4Q22 | 9.2 | +49.8% |
| 3Q22 | 5.0 | +205.4% |
| 2Q22 | -0.5 | -113.4% |
| 1Q22 | -3.2 | +180.6% |
| 4Q21 | 6.1 | +0.4% |
| 3Q21 | 1.6 | -28.1% |
| 2Q21 | 4.1 | -30.6% |
| 1Q21 | -1.2 | -69.3% |
| 4Q20 | 6.1 | -23.9% |
| 3Q20 | 2.3 | +80.8% |
| 2Q20 | 5.9 | +48.4% |
| 1Q20 | -3.8 | +56.0% |
| 4Q19 | 8.0 | +28.8% |
| 3Q19 | 1.3 | -82.3% |
| 2Q19 | 4.0 | -33.8% |
| 1Q19 | -2.4 | -259.0% |
| 4Q18 | 6.2 | -0.1% |
| 3Q18 | 7.1 | +0.6% |
| 2Q18 | 6.0 | -2441.5% |
| 1Q18 | 1.5 | +53.0% |
| 4Q17 | 6.2 | +15.0% |
| 3Q17 | 7.1 | +129.3% |
| 2Q17 | -0.3 | - |
| 1Q17 | 1.0 | - |
| 4Q16 | 5.4 | - |
| 3Q16 | 3.1 | - |