| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 35.3 | -8.4% |
| 2Q26 | 36.1 | +33.6% |
| 1Q26 | 30.3 | -19.2% |
| 4Q25 | 28.9 | -30.2% |
| 3Q25 | 38.5 | +41.6% |
| 2Q25 | 27.0 | -1.5% |
| 1Q25 | 37.5 | +20.1% |
| 4Q24 | 41.4 | +33.3% |
| 3Q24 | 27.2 | +51.1% |
| 2Q24 | 27.4 | -5.9% |
| 1Q24 | 31.2 | -7.8% |
| 4Q23 | 31.1 | +21.9% |
| 3Q23 | 18.0 | -16.1% |
| 2Q23 | 29.1 | +56.8% |
| 1Q23 | 33.8 | +79.4% |
| 4Q22 | 25.5 | +55.1% |
| 3Q22 | 21.5 | +34.3% |
| 2Q22 | 18.6 | -13.0% |
| 1Q22 | 18.9 | -34.4% |
| 4Q21 | 16.5 | +139.5% |
| 3Q21 | 16.0 | -36.1% |
| 2Q21 | 21.3 | +42.1% |
| 1Q21 | 28.8 | +81.6% |
| 4Q20 | 6.9 | -28.0% |
| 3Q20 | 25.0 | -10.7% |
| 2Q20 | 15.0 | -24.1% |
| 1Q20 | 15.8 | +17.7% |
| 4Q19 | 9.5 | +419.6% |
| 3Q19 | 28.0 | +132.7% |
| 2Q19 | 19.8 | +11.1% |
| 1Q19 | 13.5 | -51.8% |
| 4Q18 | 1.8 | -87.5% |
| 3Q18 | 12.0 | -68.6% |
| 2Q18 | 17.8 | +33.7% |
| 1Q18 | 27.9 | -1491.1% |
| 4Q17 | 14.7 | -443.8% |
| 3Q17 | 38.4 | +75.7% |
| 2Q17 | 13.3 | - |
| 1Q17 | -2.0 | - |
| 4Q16 | -4.3 | - |
| 3Q16 | 21.8 | - |