| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 20.5 | +0.9% |
| 2Q26 | 21.9 | +42.4% |
| 1Q26 | 23.8 | +7.7% |
| 4Q25 | 11.9 | +63.1% |
| 3Q25 | 20.3 | +22.7% |
| 2Q25 | 15.4 | +30.9% |
| 1Q25 | 22.1 | -2.6% |
| 4Q24 | 7.3 | +225.4% |
| 3Q24 | 16.5 | -32.1% |
| 2Q24 | 11.8 | -27.2% |
| 1Q24 | 22.7 | +1.1% |
| 4Q23 | 2.2 | -85.9% |
| 3Q23 | 24.3 | -6.4% |
| 2Q23 | 16.1 | +95.3% |
| 1Q23 | 22.4 | +8.4% |
| 4Q22 | 15.8 | -10.7% |
| 3Q22 | 26.0 | +3.1% |
| 2Q22 | 8.3 | -60.4% |
| 1Q22 | 20.7 | -16.5% |
| 4Q21 | 17.7 | +46.1% |
| 3Q21 | 25.2 | -2.6% |
| 2Q21 | 20.8 | +31.1% |
| 1Q21 | 24.8 | +3.3% |
| 4Q20 | 12.1 | -49.8% |
| 3Q20 | 25.9 | +34.5% |
| 2Q20 | 15.9 | -43.4% |
| 1Q20 | 24.0 | -19.3% |
| 4Q19 | 24.2 | +30.6% |
| 3Q19 | 19.2 | -37.1% |
| 2Q19 | 28.1 | +74.8% |
| 1Q19 | 29.7 | +1.8% |
| 4Q18 | 18.5 | -22.1% |
| 3Q18 | 30.6 | +39.8% |
| 2Q18 | 16.1 | -41.6% |
| 1Q18 | 29.2 | +16.1% |
| 4Q17 | 23.8 | -11.3% |
| 3Q17 | 21.9 | -24.1% |
| 2Q17 | 27.5 | - |
| 1Q17 | 25.2 | - |
| 4Q16 | 26.8 | - |
| 3Q16 | 28.8 | - |