| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.5 | +9.5% |
| 2Q26 | 7.4 | +8.9% |
| 1Q26 | 6.5 | +4.8% |
| 4Q25 | 8.2 | +2.9% |
| 3Q25 | 8.6 | +13.8% |
| 2Q25 | 6.8 | -5.3% |
| 1Q25 | 6.2 | +30.7% |
| 4Q24 | 8.0 | +28.2% |
| 3Q24 | 7.6 | +21.7% |
| 2Q24 | 7.2 | +49.0% |
| 1Q24 | 4.7 | +19.5% |
| 4Q23 | 6.2 | -18.2% |
| 3Q23 | 6.2 | -16.4% |
| 2Q23 | 4.8 | -33.6% |
| 1Q23 | 4.0 | -47.2% |
| 4Q22 | 7.6 | -23.3% |
| 3Q22 | 7.5 | -6.5% |
| 2Q22 | 7.3 | +7.6% |
| 1Q22 | 7.5 | +87.5% |
| 4Q21 | 9.9 | +3.6% |
| 3Q21 | 8.0 | +22.4% |
| 2Q21 | 6.8 | +102.2% |
| 1Q21 | 4.0 | -18.9% |
| 4Q20 | 9.6 | +8.8% |
| 3Q20 | 6.5 | -10.4% |
| 2Q20 | 3.3 | -54.3% |
| 1Q20 | 4.9 | -4.6% |
| 4Q19 | 8.8 | -11.6% |
| 3Q19 | 7.3 | -6.7% |
| 2Q19 | 7.3 | +2.0% |
| 1Q19 | 5.2 | -9.8% |
| 4Q18 | 10.0 | -8.7% |
| 3Q18 | 7.8 | +18.7% |
| 2Q18 | 7.2 | +6.9% |
| 1Q18 | 5.7 | +125.6% |
| 4Q17 | 10.9 | +3.7% |
| 3Q17 | 6.6 | -0.7% |
| 2Q17 | 6.7 | - |
| 1Q17 | 2.5 | - |
| 4Q16 | 10.5 | - |
| 3Q16 | 6.6 | - |