| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 6.7 | -43.6% |
| 3Q24 | 9.3 | -3.4% |
| 2Q24 | 9.5 | -15.7% |
| 1Q24 | 11.9 | +3.7% |
| 3Q23 | 9.6 | -34.6% |
| 2Q23 | 11.3 | -30.2% |
| 1Q23 | 11.5 | -20.3% |
| 3Q22 | 10.0 | -32.9% |
| 2Q22 | 11.1 | -28.2% |
| 1Q22 | 12.2 | -17.0% |
| 3Q22 | 14.7 | -0.8% |
| 2Q22 | 16.1 | +4.5% |
| 1Q22 | 14.4 | -2.0% |
| 3Q21 | 14.8 | - |
| 2Q21 | 15.4 | - |
| 1Q21 | 14.7 | - |
| 3Q19 | 13.8 | -12.2% |
| 2Q19 | 12.7 | -25.7% |
| 1Q19 | 13.3 | -11.8% |
| 3Q18 | 15.7 | +28.1% |
| 2Q18 | 17.1 | +33.9% |
| 1Q18 | 15.1 | +15.3% |
| 3Q17 | 12.2 | -25.6% |
| 2Q17 | 12.8 | -23.0% |
| 1Q17 | 13.1 | -4.3% |
| 3Q16 | 14.2 | -5.9% |
| 2Q16 | 14.6 | -6.6% |
| 1Q16 | 13.7 | -0.8% |
| 3Q16 | 16.5 | +9.1% |
| 2Q16 | 16.6 | +6.3% |
| 1Q16 | 13.7 | -1.4% |
| 3Q15 | 15.1 | - |
| 2Q15 | 15.6 | - |
| 1Q15 | 13.8 | - |
| 3Q13 | 14.3 | -3.3% |
| 2Q13 | 19.2 | +24.1% |
| 1Q13 | 15.7 | +15.2% |
| 3Q12 | 14.7 | +11.9% |
| 2Q12 | 15.5 | +9.1% |
| 1Q12 | 13.6 | - |
| 3Q11 | 13.2 | - |
| 2Q11 | 14.2 | - |