| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.1 | +14.2% |
| 2Q26 | 7.8 | +42.7% |
| 1Q26 | 6.5 | +27.0% |
| 4Q25 | 6.5 | +37.3% |
| 3Q25 | 7.0 | +21.7% |
| 2Q25 | 5.5 | -6.9% |
| 1Q25 | 5.1 | -20.5% |
| 4Q24 | 4.7 | -3.0% |
| 3Q24 | 5.8 | -13.5% |
| 2Q24 | 5.9 | +5.5% |
| 1Q24 | 6.5 | +3.1% |
| 4Q23 | 4.9 | -10.7% |
| 3Q23 | 6.7 | +20.8% |
| 2Q23 | 5.6 | +9.2% |
| 1Q23 | 6.3 | -20.7% |
| 4Q22 | 5.5 | -15.6% |
| 3Q22 | 5.5 | +14.6% |
| 2Q22 | 5.1 | -8.4% |
| 1Q22 | 7.9 | +103.8% |
| 4Q21 | 6.5 | +355.5% |
| 3Q21 | 4.8 | +0.9% |
| 2Q21 | 5.6 | -11.6% |
| 1Q21 | 3.9 | -15.1% |
| 4Q20 | 1.4 | -58.2% |
| 3Q20 | 4.8 | +20.6% |
| 2Q20 | 6.3 | +154.7% |
| 1Q20 | 4.6 | -23.0% |
| 4Q19 | 3.4 | -6.0% |
| 3Q19 | 4.0 | -17.2% |
| 2Q19 | 2.5 | -18.2% |
| 1Q19 | 5.9 | +44.3% |
| 4Q18 | 3.6 | +24.8% |
| 3Q18 | 4.8 | +82.0% |
| 2Q18 | 3.0 | -22.4% |
| 1Q18 | 4.1 | -16.9% |
| 4Q17 | 2.9 | -14.0% |
| 3Q17 | 2.6 | +2.0% |
| 2Q17 | 3.9 | - |
| 1Q17 | 4.9 | - |
| 4Q16 | 3.4 | - |
| 3Q16 | 2.6 | - |