| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.6 | -20.6% |
| 2Q26 | 1.3 | -5.6% |
| 1Q26 | 1.7 | -19.7% |
| 4Q25 | 0.8 | -23.7% |
| 3Q25 | 2.0 | +7.2% |
| 2Q25 | 1.4 | -10.2% |
| 1Q25 | 2.1 | +3.7% |
| 4Q24 | 1.0 | -23.6% |
| 3Q24 | 1.8 | +11.5% |
| 2Q24 | 1.6 | +13.8% |
| 1Q24 | 2.0 | +15.9% |
| 4Q23 | 1.4 | +15.5% |
| 3Q23 | 1.7 | -2.0% |
| 2Q23 | 1.4 | -19.8% |
| 1Q23 | 1.7 | -3.8% |
| 4Q22 | 1.2 | +40.9% |
| 3Q22 | 1.7 | -4.3% |
| 2Q22 | 1.7 | +24.0% |
| 1Q22 | 1.8 | +2.9% |
| 4Q21 | 0.8 | -25.6% |
| 3Q21 | 1.8 | +36.1% |
| 2Q21 | 1.4 | +9.3% |
| 1Q21 | 1.7 | +25.6% |
| 4Q20 | 1.1 | -7.6% |
| 3Q20 | 1.3 | -2.1% |
| 2Q20 | 1.3 | +14.5% |
| 1Q20 | 1.4 | +3.7% |
| 4Q19 | 1.2 | +4.4% |
| 3Q19 | 1.3 | -2.3% |
| 2Q19 | 1.1 | -2.6% |
| 1Q19 | 1.3 | -9.6% |
| 4Q18 | 1.2 | +32.7% |
| 3Q18 | 1.4 | +0.5% |
| 2Q18 | 1.2 | +19.5% |
| 1Q18 | 1.5 | +19.0% |
| 4Q17 | 0.9 | +34.6% |
| 3Q17 | 1.3 | +16.9% |
| 2Q17 | 1.0 | - |
| 1Q17 | 1.2 | - |
| 4Q16 | 0.7 | - |
| 3Q16 | 1.2 | - |