| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 26.1 | +5.2% |
| 2Q26 | 23.7 | +8.0% |
| 1Q26 | 22.5 | -14.3% |
| 4Q25 | 22.6 | -2.1% |
| 3Q25 | 24.8 | +15.2% |
| 2Q25 | 21.9 | +21.4% |
| 1Q25 | 26.3 | +70.4% |
| 4Q24 | 23.1 | +41.0% |
| 3Q24 | 21.5 | +17.9% |
| 2Q24 | 18.0 | -0.3% |
| 1Q24 | 15.4 | -27.5% |
| 4Q23 | 16.4 | -16.4% |
| 3Q23 | 18.2 | -15.0% |
| 2Q23 | 18.1 | -11.7% |
| 1Q23 | 21.3 | +10.9% |
| 4Q22 | 19.6 | -3.1% |
| 3Q22 | 21.5 | +9.1% |
| 2Q22 | 20.5 | +48.6% |
| 1Q22 | 19.2 | +13.9% |
| 4Q21 | 20.2 | +29.9% |
| 3Q21 | 19.7 | +23.4% |
| 2Q21 | 13.8 | -12.4% |
| 1Q21 | 16.8 | +32.1% |
| 4Q20 | 15.6 | +24.3% |
| 3Q20 | 15.9 | -17.6% |
| 2Q20 | 15.7 | -4.4% |
| 1Q20 | 12.7 | -27.3% |
| 4Q19 | 12.5 | -18.1% |
| 3Q19 | 19.4 | -2.8% |
| 2Q19 | 16.5 | -9.6% |
| 1Q19 | 17.5 | +6.9% |
| 4Q18 | 15.3 | +206.1% |
| 3Q18 | 19.9 | -6.7% |
| 2Q18 | 18.2 | +16.4% |
| 1Q18 | 16.4 | +38.1% |
| 4Q17 | 5.0 | -70.4% |
| 3Q17 | 21.3 | +50.8% |
| 2Q17 | 15.6 | - |
| 1Q17 | 11.9 | - |
| 4Q16 | 16.9 | - |
| 3Q16 | 14.2 | - |