| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.3 | +176.7% |
| 2Q26 | 3.8 | +12.8% |
| 1Q26 | 1.7 | -17.1% |
| 4Q25 | 0.9 | -46.9% |
| 3Q25 | 0.8 | -36.5% |
| 2Q25 | 3.3 | +142.8% |
| 1Q25 | 2.0 | -15.6% |
| 4Q24 | 1.7 | +95.1% |
| 3Q24 | 1.3 | -37.4% |
| 2Q24 | 1.4 | +10.9% |
| 1Q24 | 2.4 | +18.6% |
| 4Q23 | 0.9 | +54.9% |
| 3Q23 | 2.0 | -0.7% |
| 2Q23 | 1.2 | -36.6% |
| 1Q23 | 2.0 | -31.8% |
| 4Q22 | 0.6 | -57.4% |
| 3Q22 | 2.1 | -21.2% |
| 2Q22 | 2.0 | +192.0% |
| 1Q22 | 2.9 | +86.8% |
| 4Q21 | 1.3 | +5.1% |
| 3Q21 | 2.6 | +5.9% |
| 2Q21 | 0.7 | -50.5% |
| 1Q21 | 1.6 | -4.4% |
| 4Q20 | 1.2 | +47.6% |
| 3Q20 | 2.5 | +190.7% |
| 2Q20 | 1.3 | +4.2% |
| 1Q20 | 1.7 | -18.7% |
| 4Q19 | 0.8 | -47.0% |
| 3Q19 | 0.8 | +3.6% |
| 2Q19 | 1.3 | +43.9% |
| 1Q19 | 2.0 | +28.0% |
| 4Q18 | 1.6 | +220.2% |
| 3Q18 | 0.8 | -34.0% |
| 2Q18 | 0.9 | +96.9% |
| 1Q18 | 1.6 | -31.5% |
| 4Q17 | 0.5 | -36.7% |
| 3Q17 | 1.2 | +83.2% |
| 2Q17 | 0.5 | - |
| 1Q17 | 2.3 | - |
| 4Q16 | 0.8 | - |
| 3Q16 | 0.7 | - |