| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.0 | -22.7% |
| 2Q26 | 1.8 | -24.4% |
| 1Q26 | 2.8 | +25.5% |
| 4Q25 | 2.1 | -14.8% |
| 3Q25 | 3.9 | -7.1% |
| 2Q25 | 2.3 | -16.4% |
| 1Q25 | 2.2 | -22.0% |
| 4Q24 | 2.5 | +35.5% |
| 3Q24 | 4.2 | +14.1% |
| 2Q24 | 2.8 | +38.1% |
| 1Q24 | 2.8 | +12.6% |
| 4Q23 | 1.8 | -8.7% |
| 3Q23 | 3.7 | +5.4% |
| 2Q23 | 2.0 | -10.9% |
| 1Q23 | 2.5 | -5.8% |
| 4Q22 | 2.0 | +100.4% |
| 3Q22 | 3.5 | -10.7% |
| 2Q22 | 2.3 | -32.8% |
| 1Q22 | 2.7 | -40.8% |
| 4Q21 | 1.0 | -26.8% |
| 3Q21 | 3.9 | +80.0% |
| 2Q21 | 3.4 | +187.9% |
| 1Q21 | 4.5 | +435.8% |
| 4Q20 | 1.4 | +172.1% |
| 3Q20 | 2.2 | -17.5% |
| 2Q20 | 1.2 | -8.3% |
| 1Q20 | 0.8 | -31.9% |
| 4Q19 | 0.5 | -35.5% |
| 3Q19 | 2.6 | -2.7% |
| 2Q19 | 1.3 | +77.1% |
| 1Q19 | 1.2 | +43.3% |
| 4Q18 | 0.8 | +30.3% |
| 3Q18 | 2.7 | +25.6% |
| 2Q18 | 0.7 | -35.7% |
| 1Q18 | 0.9 | -42.8% |
| 4Q17 | 0.6 | -46.2% |
| 3Q17 | 2.2 | -14.1% |
| 2Q17 | 1.1 | - |
| 1Q17 | 1.5 | - |
| 4Q16 | 1.1 | - |
| 3Q16 | 2.5 | - |