| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.6 | +7.5% |
| 4Q25 | 4.2 | -19.6% |
| 3Q25 | 3.4 | -29.9% |
| 2Q25 | 3.9 | +34.4% |
| 1Q25 | 5.2 | +21.6% |
| 4Q24 | 5.3 | +82.5% |
| 3Q24 | 4.8 | +42.9% |
| 2Q24 | 2.9 | -35.5% |
| 1Q24 | 4.3 | -9.9% |
| 4Q23 | 2.9 | -25.9% |
| 3Q23 | 3.4 | -14.2% |
| 2Q23 | 4.5 | +10.5% |
| 1Q23 | 4.7 | +37.0% |
| 4Q22 | 3.9 | -1.4% |
| 3Q22 | 3.9 | -1.4% |
| 2Q22 | 4.0 | +20.5% |
| 1Q22 | 3.5 | +13.7% |
| 4Q21 | 3.9 | +12.1% |
| 3Q21 | 4.0 | +66.6% |
| 2Q21 | 3.4 | +17.2% |
| 1Q21 | 3.0 | -10.1% |
| 4Q20 | 3.5 | +1.3% |
| 3Q20 | 2.4 | -13.5% |
| 2Q20 | 2.9 | -9.6% |
| 1Q20 | 3.4 | -8.2% |
| 4Q19 | 3.5 | -4.8% |
| 3Q19 | 2.8 | -20.7% |
| 2Q19 | 3.2 | +0.9% |
| 1Q19 | 3.7 | +3.8% |
| 4Q18 | 3.6 | +42.1% |
| 3Q18 | 3.5 | +1.5% |
| 2Q18 | 3.1 | +13.9% |
| 1Q18 | 3.6 | -15.7% |
| 4Q17 | 2.6 | -33.4% |
| 3Q17 | 3.5 | +21.0% |
| 2Q17 | 2.8 | - |
| 1Q17 | 4.2 | - |
| 4Q16 | 3.9 | - |
| 3Q16 | 2.9 | - |