| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 8.2 | -46.1% |
| 4Q24 | 16.9 | -6.5% |
| 3Q24 | 15.4 | -1404.3% |
| 2Q24 | 8.3 | +67.9% |
| 1Q24 | 15.2 | +77.2% |
| 4Q23 | 18.1 | +66.9% |
| 3Q23 | -1.2 | -120.9% |
| 2Q23 | 4.9 | -52.9% |
| 1Q23 | 8.6 | -15.0% |
| 4Q22 | 10.8 | -58.2% |
| 3Q22 | 5.7 | -66.5% |
| 2Q22 | 10.5 | -53.0% |
| 1Q22 | 10.1 | -47.4% |
| 4Q21 | 25.9 | +50.5% |
| 3Q21 | 16.9 | +110.5% |
| 2Q21 | 22.3 | +792.5% |
| 1Q21 | 19.2 | -235.7% |
| 4Q20 | 17.2 | -9.5% |
| 3Q20 | 8.0 | -22.6% |
| 2Q20 | 2.5 | -79.0% |
| 1Q20 | -14.2 | -220.1% |
| 4Q19 | 19.1 | +35.3% |
| 3Q19 | 10.4 | -22.6% |
| 2Q19 | 11.9 | +305.1% |
| 1Q19 | 11.8 | +155.8% |
| 4Q18 | 14.1 | +231.3% |
| 3Q18 | 13.4 | -139.9% |
| 2Q18 | 2.9 | -69.8% |
| 1Q18 | 4.6 | -58.5% |
| 4Q17 | 4.3 | -116.3% |
| 3Q17 | -33.6 | -475.4% |
| 2Q17 | 9.7 | +163.9% |
| 1Q17 | 11.1 | +414.7% |
| 4Q16 | -26.0 | -335.2% |
| 3Q16 | 8.9 | +103.9% |
| 2Q16 | 3.7 | -75.7% |
| 1Q16 | 2.2 | -88.4% |
| 4Q15 | 11.1 | -18.9% |
| 3Q15 | 4.4 | -71.7% |
| 2Q15 | 15.2 | -12.1% |
| 1Q15 | 18.6 | -1.2% |
| 4Q14 | 13.7 | -37.0% |
| 3Q14 | 15.5 | +78.2% |
| 2Q14 | 17.3 | +465.8% |
| 1Q14 | 18.8 | +22.3% |
| 4Q13 | 21.7 | - |
| 3Q13 | 8.7 | -46.4% |
| 2Q13 | 3.1 | +108.9% |
| 1Q13 | 15.4 | +54.3% |
| 3Q12 | 16.2 | +5687.1% |
| 2Q12 | 1.5 | -87.7% |
| 1Q12 | 10.0 | +16.8% |
| 4Q11 | -111.9 | - |
| 3Q11 | 0.3 | -97.4% |
| 2Q11 | 11.9 | +36.9% |
| 1Q11 | 8.5 | - |
| 3Q10 | 10.9 | - |
| 2Q10 | 8.7 | - |