| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 24.6 | -129.9% |
| 1Q25 | 25.6 | +16.1% |
| 3Q24 | 26.9 | +17.4% |
| 2Q24 | -82.3 | -411.6% |
| 1Q24 | 22.1 | -33.1% |
| 3Q23 | 22.9 | -49.9% |
| 2Q23 | 26.4 | -49.0% |
| 1Q23 | 33.0 | -36.6% |
| 3Q22 | 45.8 | -26.3% |
| 2Q22 | 51.8 | -13.9% |
| 1Q22 | 52.0 | -0.4% |
| 3Q21 | 62.1 | +61.1% |
| 2Q21 | 60.2 | +103.7% |
| 1Q21 | 52.2 | +79.5% |
| 3Q20 | 38.5 | -18.3% |
| 2Q20 | 29.6 | -41.7% |
| 1Q20 | 29.1 | -35.2% |
| 3Q19 | 47.2 | -7.0% |
| 2Q19 | 50.7 | -1.2% |
| 1Q19 | 44.9 | -11.8% |
| 3Q18 | 50.7 | +1.0% |
| 2Q18 | 51.4 | -4.2% |
| 1Q18 | 50.9 | +70.3% |
| 3Q17 | 50.2 | -1.5% |
| 2Q17 | 53.6 | +15.4% |
| 1Q17 | 29.9 | -37.0% |
| 3Q16 | 51.0 | +11.4% |
| 2Q16 | 46.5 | +19.1% |
| 1Q16 | 47.4 | -10.2% |
| 3Q15 | 45.8 | +1.5% |
| 2Q15 | 39.0 | -7.9% |
| 1Q15 | 52.8 | +2.6% |
| 3Q14 | 45.1 | -2.6% |
| 2Q14 | 42.4 | -12.7% |
| 1Q14 | 51.4 | +15.8% |
| 3Q13 | 46.3 | +18.4% |
| 2Q13 | 48.5 | +15.0% |
| 1Q13 | 44.4 | +22.1% |
| 3Q12 | 39.1 | +56.0% |
| 2Q12 | 42.2 | +70.6% |
| 1Q12 | 36.4 | +112.4% |
| 3Q11 | 25.1 | +79.7% |
| 2Q11 | 24.7 | - |
| 1Q11 | 17.1 | +25.9% |
| 3Q10 | 14.0 | - |
| 1Q10 | 13.6 | - |