| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.5 | +30.8% |
| 2Q26 | 6.3 | +13.3% |
| 1Q26 | 9.2 | -6.5% |
| 4Q25 | 4.8 | -15.8% |
| 3Q25 | 7.2 | -2.1% |
| 2Q25 | 5.6 | -9.9% |
| 1Q25 | 9.8 | +42.0% |
| 4Q24 | 5.7 | +138.4% |
| 3Q24 | 7.4 | +50.8% |
| 2Q24 | 6.2 | +25.7% |
| 1Q24 | 6.9 | -19.9% |
| 4Q23 | 2.4 | -66.6% |
| 3Q23 | 4.9 | -39.2% |
| 2Q23 | 4.9 | -40.2% |
| 1Q23 | 8.6 | -24.6% |
| 4Q22 | 7.1 | -15.2% |
| 3Q22 | 8.1 | -4.8% |
| 2Q22 | 8.3 | -3.7% |
| 1Q22 | 11.4 | +2.9% |
| 4Q21 | 8.4 | +20.8% |
| 3Q21 | 8.5 | +6.8% |
| 2Q21 | 8.6 | +14.9% |
| 1Q21 | 11.1 | +18.8% |
| 4Q20 | 6.9 | +18.6% |
| 3Q20 | 7.9 | -13.9% |
| 2Q20 | 7.5 | +8.0% |
| 1Q20 | 9.3 | +13.6% |
| 4Q19 | 5.9 | +23.0% |
| 3Q19 | 9.2 | -1.2% |
| 2Q19 | 6.9 | -24.4% |
| 1Q19 | 8.2 | -8.0% |
| 4Q18 | 4.8 | -3.8% |
| 3Q18 | 9.3 | +7.3% |
| 2Q18 | 9.1 | +17.5% |
| 1Q18 | 8.9 | +25.0% |
| 4Q17 | 4.9 | +9.6% |
| 3Q17 | 8.7 | -19.4% |
| 2Q17 | 7.8 | - |
| 1Q17 | 7.1 | - |
| 4Q16 | 4.5 | - |
| 3Q16 | 10.8 | - |