| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 19.0 | +4.8% |
| 3Q25 | 22.1 | +56.8% |
| 2Q25 | 17.2 | +1.8% |
| 1Q25 | 15.5 | -18.0% |
| 4Q24 | 18.1 | -244.7% |
| 3Q24 | 14.1 | -3.7% |
| 2Q24 | 16.9 | +32.5% |
| 1Q24 | 18.9 | +28.4% |
| 4Q23 | -12.5 | -330.1% |
| 3Q23 | 14.6 | -8312.1% |
| 2Q23 | 12.7 | +430.3% |
| 1Q23 | 14.7 | +35.1% |
| 4Q22 | 5.4 | -64.9% |
| 3Q22 | -0.2 | -105.4% |
| 2Q22 | 2.4 | -87.3% |
| 1Q22 | 10.9 | +1.1% |
| 4Q21 | 15.5 | -1566.9% |
| 3Q21 | 3.3 | -151.5% |
| 2Q21 | 18.9 | +83.9% |
| 1Q21 | 10.8 | -175.3% |
| 4Q20 | -1.1 | +183.8% |
| 3Q20 | -6.4 | -281.0% |
| 2Q20 | 10.3 | -30.0% |
| 1Q20 | -14.3 | -267.7% |
| 4Q19 | -0.4 | -97.8% |
| 3Q19 | 3.5 | -3.5% |
| 2Q19 | 14.7 | +82.2% |
| 1Q19 | 8.5 | +49.2% |
| 4Q18 | -16.8 | -6487.3% |
| 3Q18 | 3.7 | -108.6% |
| 2Q18 | 8.1 | -5.9% |
| 1Q18 | 5.7 | +254.7% |
| 4Q17 | 0.3 | -98.2% |
| 3Q17 | -42.9 | -329.8% |
| 2Q17 | 8.6 | -32.5% |
| 1Q17 | 1.6 | -65.9% |
| 4Q16 | 14.7 | -2.5% |
| 3Q16 | 18.7 | -14.8% |
| 2Q16 | 12.7 | +72.5% |
| 1Q16 | 4.7 | -71.6% |
| 4Q15 | 15.1 | -16.4% |
| 3Q15 | 21.9 | -12.2% |
| 2Q15 | 7.4 | -60.0% |
| 1Q15 | 16.6 | +13.6% |
| 4Q14 | 18.1 | +10.0% |
| 3Q14 | 24.9 | +66.4% |
| 2Q14 | 18.4 | +143.5% |
| 1Q14 | 14.6 | -53.2% |
| 4Q13 | 16.4 | -833.7% |
| 3Q13 | 15.0 | -37.0% |
| 2Q13 | 7.6 | -62.2% |
| 1Q13 | 31.3 | +120.6% |
| 4Q12 | -2.2 | -121.9% |
| 3Q12 | 23.8 | +0.3% |
| 2Q12 | 20.0 | +73.7% |
| 1Q12 | 14.2 | -135.4% |
| 4Q11 | 10.2 | -66.1% |
| 3Q11 | 23.7 | -12.8% |
| 2Q11 | 11.5 | -55.9% |
| 1Q11 | -40.1 | - |
| 4Q10 | 30.2 | - |
| 3Q10 | 27.2 | - |
| 2Q10 | 26.2 | - |