| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 32.5 | -13.3% |
| 1Q26 | 23.4 | -15.7% |
| 4Q25 | 30.3 | -1.6% |
| 3Q25 | 26.1 | +7.9% |
| 2Q25 | 37.5 | +4.0% |
| 1Q25 | 27.8 | +12.0% |
| 4Q24 | 30.8 | +1.7% |
| 3Q24 | 24.2 | -9.0% |
| 2Q24 | 36.1 | -7.5% |
| 1Q24 | 24.8 | -20.4% |
| 4Q23 | 30.3 | -2.6% |
| 3Q23 | 26.6 | +7.6% |
| 2Q23 | 39.0 | +3.5% |
| 1Q23 | 31.1 | +25.6% |
| 4Q22 | 31.1 | +37.5% |
| 3Q22 | 24.7 | +22.2% |
| 2Q22 | 37.7 | +19.3% |
| 1Q22 | 24.8 | -5.4% |
| 4Q21 | 22.6 | +28.3% |
| 3Q21 | 20.2 | +145.4% |
| 2Q21 | 31.6 | +46.2% |
| 1Q21 | 26.2 | +96.9% |
| 4Q20 | 17.6 | +10.2% |
| 3Q20 | 8.2 | +39.9% |
| 2Q20 | 21.6 | -14.4% |
| 1Q20 | 13.3 | +19.5% |
| 4Q19 | 16.0 | +49.3% |
| 3Q19 | 5.9 | -416.1% |
| 2Q19 | 25.2 | +11.3% |
| 1Q19 | 11.1 | -7.0% |
| 4Q18 | 10.7 | -10.4% |
| 3Q18 | -1.9 | -123.0% |
| 2Q18 | 22.7 | +6.0% |
| 1Q18 | 12.0 | -16.1% |
| 4Q17 | 12.0 | +40.3% |
| 3Q17 | 8.1 | +562.8% |
| 2Q17 | 21.4 | -1.8% |
| 1Q17 | 14.3 | +3.0% |
| 4Q16 | 8.5 | - |
| 3Q16 | 1.2 | - |
| 2Q16 | 21.8 | - |
| 1Q16 | 13.9 | - |