| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 15.3 | -18.4% |
| 3Q25 | 13.8 | -8.6% |
| 2Q25 | 5.3 | -58.9% |
| 1Q25 | 9.1 | +72.4% |
| 4Q24 | 18.8 | +474.7% |
| 3Q24 | 15.1 | +12.2% |
| 2Q24 | 12.9 | -107.4% |
| 1Q24 | 5.3 | -2.1% |
| 4Q23 | 3.3 | -100.7% |
| 3Q23 | 13.5 | +40.6% |
| 2Q23 | -174.1 | -1913.7% |
| 1Q23 | 5.4 | +7.4% |
| 4Q22 | -463.4 | -4190.0% |
| 3Q22 | 9.6 | +66.2% |
| 2Q22 | 9.6 | -47.8% |
| 1Q22 | 5.0 | -134.5% |
| 4Q21 | 11.3 | +268.3% |
| 3Q21 | 5.8 | +28.8% |
| 2Q21 | 18.4 | +1602.1% |
| 1Q21 | -14.5 | +3963.1% |
| 4Q20 | 3.1 | -156.2% |
| 3Q20 | 4.5 | -39.6% |
| 2Q20 | 1.1 | -88.5% |
| 1Q20 | -0.4 | -103.9% |
| 4Q19 | -5.5 | -129.7% |
| 3Q19 | 7.4 | -24.3% |
| 2Q19 | 9.4 | -28.1% |
| 1Q19 | 9.1 | -16.1% |
| 4Q18 | 18.5 | +2.6% |
| 3Q18 | 9.8 | +76.4% |
| 2Q18 | 13.1 | +12.8% |
| 1Q18 | 10.9 | +10.1% |
| 4Q17 | 18.0 | +32.1% |
| 3Q17 | 5.6 | -56.4% |
| 2Q17 | 11.6 | +41.7% |
| 1Q17 | 9.9 | +139.6% |
| 4Q16 | 13.6 | +45.2% |
| 3Q16 | 12.7 | -28.6% |
| 2Q16 | 8.2 | -67.7% |
| 1Q16 | 4.1 | -63.6% |
| 4Q15 | 9.4 | -49.1% |
| 3Q15 | 17.8 | +23.8% |
| 2Q15 | 25.4 | +52.4% |
| 1Q15 | 11.3 | -28.8% |
| 4Q14 | 18.4 | +61.6% |
| 3Q14 | 14.4 | -22.8% |
| 2Q14 | 16.7 | +85.0% |
| 1Q14 | 15.9 | +3.0% |
| 4Q13 | 11.4 | -26.4% |
| 3Q13 | 18.7 | +15.4% |
| 2Q13 | 9.0 | -41.5% |
| 1Q13 | 15.5 | +49.9% |
| 4Q12 | 15.5 | +23.8% |
| 3Q12 | 16.2 | +7.2% |
| 2Q12 | 15.4 | +15.0% |
| 1Q12 | 10.3 | -4.4% |
| 4Q11 | 12.5 | -1.3% |
| 3Q11 | 15.1 | +55.0% |
| 2Q11 | 13.4 | - |
| 1Q11 | 10.8 | -10.3% |
| 4Q10 | 12.7 | - |
| 3Q10 | 9.7 | - |
| 1Q10 | 12.0 | - |