| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.5 | +7.6% |
| 2Q26 | 3.1 | -14.8% |
| 1Q26 | 8.7 | +155.1% |
| 4Q25 | 5.3 | +3.0% |
| 3Q25 | 4.1 | -841.0% |
| 2Q25 | 3.6 | +184.5% |
| 1Q25 | 3.4 | -67.5% |
| 4Q24 | 5.1 | -332.0% |
| 3Q24 | -0.6 | -112.8% |
| 2Q24 | 1.3 | -45.8% |
| 1Q24 | 10.5 | +42.4% |
| 4Q23 | -2.2 | -189.3% |
| 3Q23 | 4.4 | +25.5% |
| 2Q23 | 2.3 | -60.1% |
| 1Q23 | 7.4 | +256.8% |
| 4Q22 | 2.5 | +624.0% |
| 3Q22 | 3.5 | -57.6% |
| 2Q22 | 5.8 | -11.8% |
| 1Q22 | 2.1 | -61.3% |
| 4Q21 | 0.3 | -91.0% |
| 3Q21 | 8.2 | +16.1% |
| 2Q21 | 6.6 | +56.6% |
| 1Q21 | 5.3 | -9.0% |
| 4Q20 | 3.8 | +28.8% |
| 3Q20 | 7.1 | +33.8% |
| 2Q20 | 4.2 | -44.7% |
| 1Q20 | 5.9 | -9.1% |
| 4Q19 | 3.0 | -56.4% |
| 3Q19 | 5.3 | +83.4% |
| 2Q19 | 7.7 | -9.4% |
| 1Q19 | 6.4 | +21.3% |
| 4Q18 | 6.8 | +139.7% |
| 3Q18 | 2.9 | -12.8% |
| 2Q18 | 8.4 | +82.8% |
| 1Q18 | 5.3 | +7.2% |
| 4Q17 | 2.8 | -24.0% |
| 3Q17 | 3.3 | -33.6% |
| 2Q17 | 4.6 | +349.7% |
| 1Q17 | 5.0 | -18.3% |
| 4Q16 | 3.7 | - |
| 3Q16 | 5.0 | - |
| 2Q16 | 1.0 | - |
| 1Q16 | 6.1 | - |