| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 19.4 | +24.4% |
| 2Q26 | 17.1 | +26.3% |
| 1Q26 | 16.6 | +23.8% |
| 4Q25 | 14.1 | -1.8% |
| 3Q25 | 15.6 | +10.7% |
| 2Q25 | 13.6 | -0.2% |
| 1Q25 | 13.4 | +41.2% |
| 4Q24 | 14.4 | +4.8% |
| 3Q24 | 14.1 | -3.0% |
| 2Q24 | 13.6 | -5.6% |
| 1Q24 | 9.5 | -10.8% |
| 4Q23 | 13.7 | +4.3% |
| 3Q23 | 14.5 | -3.9% |
| 2Q23 | 14.4 | +10.0% |
| 1Q23 | 10.7 | -4.0% |
| 4Q22 | 13.2 | +28.1% |
| 3Q22 | 15.1 | +9.0% |
| 2Q22 | 13.1 | 0.0% |
| 1Q22 | 11.1 | -9.9% |
| 4Q21 | 10.3 | -15.0% |
| 3Q21 | 13.9 | +20.6% |
| 2Q21 | 13.1 | -1.3% |
| 1Q21 | 12.3 | +3.4% |
| 4Q20 | 12.1 | +21.8% |
| 3Q20 | 11.5 | -5.2% |
| 2Q20 | 13.3 | +6.4% |
| 1Q20 | 11.9 | +13.2% |
| 4Q19 | 9.9 | +6.1% |
| 3Q19 | 12.1 | +8.5% |
| 2Q19 | 12.5 | +27.4% |
| 1Q19 | 10.5 | +41.8% |
| 4Q18 | 9.3 | +34.9% |
| 3Q18 | 11.2 | +47.1% |
| 2Q18 | 9.8 | +12.4% |
| 1Q18 | 7.4 | +19.2% |
| 4Q17 | 6.9 | -14.7% |
| 3Q17 | 7.6 | -15.6% |
| 2Q17 | 8.7 | - |
| 1Q17 | 6.2 | - |
| 4Q16 | 8.1 | - |
| 3Q16 | 9.0 | - |