| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 14.7 | -6.1% |
| 2Q26 | 14.6 | +18.6% |
| 1Q26 | 12.7 | -21.8% |
| 4Q25 | 16.0 | +4.0% |
| 3Q25 | 15.7 | -6.8% |
| 2Q25 | 12.3 | -25.5% |
| 1Q25 | 16.2 | +8.3% |
| 4Q24 | 15.4 | +10.3% |
| 3Q24 | 16.8 | +38.1% |
| 2Q24 | 16.6 | +13.4% |
| 1Q24 | 14.9 | -2.1% |
| 4Q23 | 14.0 | +11.1% |
| 3Q23 | 12.2 | -3.3% |
| 2Q23 | 14.6 | -4.5% |
| 1Q23 | 15.2 | -12.6% |
| 4Q22 | 12.6 | -28.6% |
| 3Q22 | 12.6 | -27.7% |
| 2Q22 | 15.3 | +24.4% |
| 1Q22 | 17.5 | +133.6% |
| 4Q21 | 17.6 | +108.9% |
| 3Q21 | 17.4 | +28.4% |
| 2Q21 | 12.3 | -12.5% |
| 1Q21 | 7.5 | -55.4% |
| 4Q20 | 8.4 | -29.0% |
| 3Q20 | 13.6 | -23.1% |
| 2Q20 | 14.1 | -9.9% |
| 1Q20 | 16.8 | -7.0% |
| 4Q19 | 11.9 | -8.1% |
| 3Q19 | 17.6 | -16.0% |
| 2Q19 | 15.6 | -18.0% |
| 1Q19 | 18.0 | -9.2% |
| 4Q18 | 12.9 | -23.5% |
| 3Q18 | 21.0 | -0.0% |
| 2Q18 | 19.0 | +27.0% |
| 1Q18 | 19.9 | +26.9% |
| 4Q17 | 16.9 | +11.5% |
| 3Q17 | 21.0 | +17.0% |
| 2Q17 | 15.0 | -12.0% |
| 1Q17 | 15.7 | -0.8% |
| 4Q16 | 15.1 | - |
| 3Q16 | 18.0 | - |
| 2Q16 | 17.0 | - |
| 1Q16 | 15.8 | - |