| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.9 | -7.1% |
| 2Q26 | 1.3 | -54.0% |
| 1Q26 | 2.1 | -38.8% |
| 4Q25 | 2.1 | -27.9% |
| 3Q25 | 5.3 | -15.2% |
| 2Q25 | 2.9 | -5.1% |
| 1Q25 | 3.4 | -3.6% |
| 4Q24 | 2.9 | +159.5% |
| 3Q24 | 6.2 | +33.8% |
| 2Q24 | 3.0 | +740.7% |
| 1Q24 | 3.5 | +167.2% |
| 4Q23 | 1.1 | -22.4% |
| 3Q23 | 4.7 | -13.6% |
| 2Q23 | 0.4 | -95.3% |
| 1Q23 | 1.3 | -86.5% |
| 4Q22 | 1.5 | +304.8% |
| 3Q22 | 5.4 | +118.7% |
| 2Q22 | 7.7 | -1250.9% |
| 1Q22 | 9.7 | +523.7% |
| 4Q21 | 0.4 | -386.1% |
| 3Q21 | 2.5 | -41.2% |
| 2Q21 | -0.7 | -126.9% |
| 1Q21 | 1.6 | -50.3% |
| 4Q20 | -0.1 | -104.8% |
| 3Q20 | 4.2 | -34.6% |
| 2Q20 | 2.5 | -17.6% |
| 1Q20 | 3.1 | -25.1% |
| 4Q19 | 2.6 | -24.3% |
| 3Q19 | 6.4 | -0.7% |
| 2Q19 | 3.0 | -27.1% |
| 1Q19 | 4.2 | +21.7% |
| 4Q18 | 3.5 | +56.2% |
| 3Q18 | 6.5 | +24.2% |
| 2Q18 | 4.1 | +90.0% |
| 1Q18 | 3.4 | +28.4% |
| 4Q17 | 2.2 | -27.5% |
| 3Q17 | 5.2 | -5.1% |
| 2Q17 | 2.2 | - |
| 1Q17 | 2.7 | - |
| 4Q16 | 3.1 | - |
| 3Q16 | 5.5 | - |