| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 34.1 | -1.5% |
| 2Q26 | 19.7 | -1.9% |
| 1Q26 | 24.0 | +4.5% |
| 4Q25 | 21.4 | +38.9% |
| 3Q25 | 34.6 | -2.7% |
| 2Q25 | 20.1 | -25.3% |
| 1Q25 | 22.9 | -17.4% |
| 4Q24 | 15.4 | -19.7% |
| 3Q24 | 35.6 | +9.4% |
| 2Q24 | 26.9 | +35.2% |
| 1Q24 | 27.8 | +55.8% |
| 4Q23 | 19.2 | +45.5% |
| 3Q23 | 32.5 | +62.3% |
| 2Q23 | 19.9 | -192.1% |
| 1Q23 | 17.8 | -207.4% |
| 4Q22 | 13.2 | -116.2% |
| 3Q22 | 20.0 | +439.6% |
| 2Q22 | -21.6 | +21.1% |
| 1Q22 | -16.6 | -93.3% |
| 4Q21 | -81.7 | +1312.6% |
| 3Q21 | 3.7 | -86.9% |
| 2Q21 | -17.9 | -177.9% |
| 1Q21 | -247.9 | -1012.3% |
| 4Q20 | -5.8 | -133.0% |
| 3Q20 | 28.4 | -5.4% |
| 2Q20 | 22.9 | -7.4% |
| 1Q20 | 27.2 | +7.8% |
| 4Q19 | 17.5 | +19.0% |
| 3Q19 | 30.0 | +5.4% |
| 2Q19 | 24.8 | -3.4% |
| 1Q19 | 25.2 | +7.7% |
| 4Q18 | 14.7 | -18.0% |
| 3Q18 | 28.5 | -3.2% |
| 2Q18 | 25.6 | +0.2% |
| 1Q18 | 23.4 | +6.4% |
| 4Q17 | 18.0 | +28.4% |
| 3Q17 | 29.4 | -3.5% |
| 2Q17 | 25.6 | - |
| 1Q17 | 22.0 | - |
| 4Q16 | 14.0 | - |
| 3Q16 | 30.5 | - |