| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 66.8 | +4.4% |
| 1Q26 | 49.7 | -25.1% |
| 4Q25 | 64.1 | +0.5% |
| 3Q25 | 63.6 | +9.5% |
| 2Q25 | 64.0 | +23.8% |
| 1Q25 | 66.3 | +116.0% |
| 4Q24 | 63.8 | +199.8% |
| 3Q24 | 58.1 | +461.8% |
| 2Q24 | 51.7 | +629.5% |
| 1Q24 | 30.7 | +41.0% |
| 4Q23 | 21.3 | -43.2% |
| 3Q23 | 10.3 | -72.2% |
| 2Q23 | 7.1 | -80.7% |
| 1Q23 | 21.8 | -39.7% |
| 4Q22 | 37.5 | - |
| 3Q22 | 37.1 | +30.2% |
| 2Q22 | 36.8 | - |
| 1Q22 | 36.1 | - |
| 3Q21 | 28.5 | -10.4% |
| 2Q20 | 15.8 | -58.3% |
| 1Q20 | 31.9 | -22.1% |
| 4Q20 | 32.7 | +122.7% |
| 3Q20 | 31.8 | -6.4% |
| 2Q20 | 23.5 | -37.8% |
| 1Q20 | 17.5 | -57.1% |
| 4Q19 | 14.7 | -60.4% |
| 3Q19 | 34.0 | -0.0% |
| 2Q19 | 37.8 | +23.2% |
| 1Q19 | 40.9 | +47.7% |
| 4Q18 | 37.1 | +11.1% |
| 3Q18 | 34.0 | +9.7% |
| 2Q18 | 30.7 | +38.2% |
| 1Q18 | 27.7 | +49.8% |
| 4Q17 | 33.4 | +84.0% |
| 3Q17 | 31.0 | +65.1% |
| 2Q17 | 22.2 | +255.5% |
| 1Q17 | 18.5 | +23.6% |
| 4Q16 | 18.1 | -0.5% |
| 3Q16 | 18.8 | +10.0% |
| 2Q16 | 6.2 | -55.5% |
| 1Q16 | 14.9 | +0.9% |
| 4Q15 | 18.2 | +23.4% |
| 3Q15 | 17.1 | +27.1% |
| 2Q15 | 14.0 | +22.5% |
| 1Q15 | 14.8 | +60.5% |
| 4Q14 | 14.8 | -12.2% |
| 3Q14 | 13.4 | -36.3% |
| 2Q14 | 11.4 | -17.7% |
| 1Q14 | 9.2 | +10.7% |
| 4Q13 | 16.8 | +28.6% |
| 3Q13 | 21.1 | +9.7% |
| 2Q13 | 13.9 | -20.4% |
| 1Q13 | 8.3 | -48.8% |
| 4Q12 | 13.1 | -37.7% |
| 3Q12 | 19.2 | +56.5% |
| 2Q12 | 17.5 | -183.8% |
| 1Q12 | 16.3 | - |
| 4Q11 | 21.0 | - |
| 3Q11 | 12.3 | - |
| 2Q11 | -20.8 | - |