| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 52.5 | -32.0% |
| 2Q26 | 45.4 | +17.7% |
| 1Q26 | 20.2 | -72.9% |
| 4Q25 | 19.6 | -69.6% |
| 3Q25 | 77.2 | +34.1% |
| 2Q25 | 38.6 | -49.0% |
| 1Q25 | 74.7 | +2.5% |
| 4Q24 | 64.5 | +11.3% |
| 3Q24 | 57.6 | +51.4% |
| 2Q24 | 75.7 | +6.6% |
| 1Q24 | 72.9 | +5.4% |
| 4Q23 | 58.0 | -13.9% |
| 3Q23 | 38.0 | -35.2% |
| 2Q23 | 71.0 | +30.8% |
| 1Q23 | 69.2 | +10.3% |
| 4Q22 | 67.3 | -18.9% |
| 3Q22 | 58.7 | -26.9% |
| 2Q22 | 54.3 | -29.1% |
| 1Q22 | 62.7 | -18.5% |
| 4Q21 | 83.1 | +0.6% |
| 3Q21 | 80.3 | -5.6% |
| 2Q21 | 76.5 | +4.3% |
| 1Q21 | 77.0 | +8.3% |
| 4Q20 | 82.6 | +8.2% |
| 3Q20 | 85.1 | +1.4% |
| 2Q20 | 73.4 | 0.0% |
| 1Q20 | 71.0 | -13.8% |
| 4Q19 | 76.3 | -0.5% |
| 3Q19 | 83.9 | -0.2% |
| 2Q19 | 73.4 | -1.1% |
| 1Q19 | 82.4 | +19.1% |
| 4Q18 | 76.7 | +20.4% |
| 3Q18 | 84.1 | +15.8% |
| 2Q18 | 74.2 | +16.6% |
| 1Q18 | 69.1 | +89.8% |
| 4Q17 | 63.7 | - |
| 3Q17 | 72.6 | +25.6% |
| 2Q17 | 63.6 | - |
| 1Q17 | 36.4 | - |
| 3Q16 | 57.8 | - |