| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.1 | +32.5% |
| 1Q26 | 8.8 | -29.6% |
| 4Q25 | 12.3 | +61.1% |
| 3Q25 | 4.6 | -22.9% |
| 2Q25 | 6.2 | +28.5% |
| 1Q25 | 12.5 | -11.5% |
| 4Q24 | 7.6 | -6.6% |
| 3Q24 | 5.9 | +106.0% |
| 2Q24 | 4.8 | +201.4% |
| 1Q24 | 14.2 | +563.5% |
| 4Q23 | 8.2 | -6.0% |
| 3Q23 | 2.9 | -29.4% |
| 2Q23 | 1.6 | -235.1% |
| 1Q23 | 2.1 | -139.9% |
| 4Q22 | 8.7 | +9.7% |
| 3Q22 | 4.1 | +146.2% |
| 2Q22 | -1.2 | -85.4% |
| 1Q22 | -5.4 | -76.6% |
| 4Q21 | 7.9 | -47.7% |
| 3Q21 | 1.7 | -455.1% |
| 2Q21 | -8.1 | +531.9% |
| 1Q21 | -22.9 | +175.4% |
| 4Q20 | 15.1 | +33.5% |
| 3Q20 | -0.5 | -110.4% |
| 2Q20 | -1.3 | +839.2% |
| 1Q20 | -8.3 | -34.5% |
| 4Q19 | 11.3 | -43.7% |
| 3Q19 | 4.5 | - |
| 2Q19 | -0.1 | -107.0% |
| 1Q19 | -12.7 | +3.4% |
| 4Q18 | 20.1 | +71.1% |
| 2Q18 | 1.9 | -71.0% |
| 1Q18 | -12.3 | +194.9% |
| 4Q17 | 11.8 | +6.2% |
| 3Q17 | 7.3 | +39.6% |
| 2Q17 | 6.7 | - |
| 1Q17 | -4.2 | - |
| 4Q16 | 11.1 | - |
| 3Q16 | 5.3 | - |