| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.5 | +6.7% |
| 2Q26 | 3.6 | +20.9% |
| 1Q26 | 6.4 | -5.2% |
| 4Q25 | 3.6 | +20.4% |
| 3Q25 | 7.1 | +51.3% |
| 2Q25 | 3.0 | +44.9% |
| 1Q25 | 6.7 | +53.7% |
| 4Q24 | 3.0 | +85.6% |
| 3Q24 | 4.7 | +138.4% |
| 2Q24 | 2.1 | +22.8% |
| 1Q24 | 4.4 | -9.9% |
| 4Q23 | 1.6 | -57.2% |
| 3Q23 | 2.0 | -54.3% |
| 2Q23 | 1.7 | -57.8% |
| 1Q23 | 4.8 | +5.4% |
| 4Q22 | 3.8 | -9.4% |
| 3Q22 | 4.3 | +40.1% |
| 2Q22 | 4.0 | +52.5% |
| 1Q22 | 4.6 | +391.2% |
| 4Q21 | 4.1 | +21.1% |
| 3Q21 | 3.1 | +11.5% |
| 2Q21 | 2.6 | +13.1% |
| 1Q21 | 0.9 | -66.9% |
| 4Q20 | 3.4 | +14.0% |
| 3Q20 | 2.7 | -0.5% |
| 2Q20 | 2.3 | +33.7% |
| 1Q20 | 2.8 | -9.9% |
| 4Q19 | 3.0 | +194.0% |
| 3Q19 | 2.8 | -18.1% |
| 2Q19 | 1.7 | -38.7% |
| 1Q19 | 3.1 | -24.5% |
| 4Q18 | 1.0 | -71.4% |
| 3Q18 | 3.4 | -24.6% |
| 2Q18 | 2.8 | +35.4% |
| 1Q18 | 4.2 | +17.2% |
| 4Q17 | 3.6 | +95.4% |
| 3Q17 | 4.5 | +33.6% |
| 2Q17 | 2.1 | -4.2% |
| 1Q17 | 3.6 | +217.0% |
| 4Q16 | 1.8 | - |
| 3Q16 | 3.3 | - |
| 2Q16 | 2.2 | - |
| 1Q16 | 1.1 | - |