| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 6.5 | +4.3% |
| 3Q24 | 5.4 | -26.0% |
| 2Q24 | -1.4 | -121.5% |
| 1Q24 | 6.2 | +32.6% |
| 3Q23 | 7.3 | +41.4% |
| 2Q23 | 6.5 | +52.1% |
| 1Q23 | 4.7 | +30.3% |
| 3Q22 | 5.1 | -7.3% |
| 2Q22 | 4.3 | -148.4% |
| 1Q22 | 3.6 | -9.9% |
| 3Q21 | 5.5 | -13.9% |
| 2Q21 | -8.8 | -40.7% |
| 1Q21 | 4.0 | +13.1% |
| 3Q20 | 6.4 | -5.5% |
| 2Q20 | -14.8 | -315.1% |
| 1Q20 | 3.5 | -30.9% |
| 3Q19 | 6.8 | -13.9% |
| 2Q19 | 6.9 | +0.5% |
| 1Q19 | 5.1 | -4.3% |
| 3Q18 | 7.9 | +39.2% |
| 2Q18 | 6.9 | +5.2% |
| 1Q18 | 5.3 | -10.7% |
| 3Q17 | 5.7 | -11.7% |
| 2Q17 | 6.5 | +10.3% |
| 1Q17 | 6.0 | -16.4% |
| 3Q16 | 6.4 | -18.2% |
| 2Q16 | 5.9 | -14.7% |
| 1Q16 | 7.1 | +0.9% |
| 3Q15 | 7.9 | +26.7% |
| 2Q15 | 6.9 | -22.2% |
| 1Q15 | 7.1 | -16.9% |
| 3Q14 | 6.2 | -14.6% |
| 2Q14 | 8.9 | -5.5% |
| 1Q14 | 8.5 | +21.2% |
| 3Q13 | 7.3 | +10.4% |
| 2Q13 | 9.4 | +28.8% |
| 1Q13 | 7.0 | -6.3% |
| 3Q12 | 6.6 | +5.1% |
| 2Q12 | 7.3 | +69.7% |
| 1Q12 | 7.5 | - |
| 3Q11 | 6.3 | - |
| 2Q11 | 4.3 | - |