| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 23.1 | -17.7% |
| 2Q26 | 8.2 | -54.8% |
| 1Q26 | 19.0 | -22.4% |
| 4Q25 | -26.5 | -311.5% |
| 3Q25 | 28.1 | +42.8% |
| 2Q25 | 18.1 | +43.7% |
| 1Q25 | 24.5 | +15.2% |
| 4Q24 | 12.5 | -380.3% |
| 3Q24 | 19.7 | -29.6% |
| 2Q24 | 12.6 | -37.5% |
| 1Q24 | 21.3 | -5.6% |
| 4Q23 | -4.5 | -320.4% |
| 3Q23 | 27.9 | +86.6% |
| 2Q23 | 20.2 | +951.0% |
| 1Q23 | 22.5 | +66.8% |
| 4Q22 | 2.0 | -81.2% |
| 3Q22 | 15.0 | -19.0% |
| 2Q22 | 1.9 | -304.5% |
| 1Q22 | 13.5 | -148.7% |
| 4Q21 | 10.8 | +373.9% |
| 3Q21 | 18.5 | -17.5% |
| 2Q21 | -0.9 | -106.5% |
| 1Q21 | -27.8 | -225.1% |
| 4Q20 | 2.3 | -54.3% |
| 3Q20 | 22.4 | +28.8% |
| 2Q20 | 14.4 | -31.4% |
| 1Q20 | 22.2 | -24.4% |
| 4Q19 | 5.0 | +11.2% |
| 3Q19 | 17.4 | -0.3% |
| 2Q19 | 21.1 | +813.1% |
| 1Q19 | 29.4 | +109.5% |
| 4Q18 | 4.5 | +476.6% |
| 3Q18 | 17.4 | -22.3% |
| 2Q18 | 2.3 | -89.8% |
| 1Q18 | 14.0 | -45.9% |
| 4Q17 | 0.8 | -138.6% |
| 3Q17 | 22.5 | -2.5% |
| 2Q17 | 22.7 | - |
| 1Q17 | 25.9 | - |
| 4Q16 | -2.0 | - |
| 3Q16 | 23.0 | - |