| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 16.4 | +17.0% |
| 2Q26 | 10.7 | -0.1% |
| 1Q26 | 9.4 | -23.4% |
| 4Q25 | 12.5 | -5.3% |
| 3Q25 | 14.0 | +6.8% |
| 2Q25 | 10.8 | -13.8% |
| 1Q25 | 12.2 | +1.7% |
| 4Q24 | 13.2 | -3.8% |
| 3Q24 | 13.1 | -12.5% |
| 2Q24 | 12.5 | -14.3% |
| 1Q24 | 12.0 | -22.1% |
| 4Q23 | 13.7 | -13.8% |
| 3Q23 | 15.0 | +16.2% |
| 2Q23 | 14.6 | -18.0% |
| 1Q23 | 15.4 | -10.7% |
| 4Q22 | 15.9 | +16.7% |
| 3Q22 | 12.9 | -5.8% |
| 2Q22 | 17.7 | +54.1% |
| 1Q22 | 17.3 | +41.5% |
| 4Q21 | 13.6 | -7.8% |
| 3Q21 | 13.7 | -6.8% |
| 2Q21 | 11.5 | -26.0% |
| 1Q21 | 12.2 | -27.6% |
| 4Q20 | 14.8 | -16.2% |
| 3Q20 | 14.7 | -23.5% |
| 2Q20 | 15.6 | -17.0% |
| 1Q20 | 16.9 | -13.0% |
| 4Q19 | 17.6 | +2.0% |
| 3Q19 | 19.2 | -2.2% |
| 2Q19 | 18.7 | +53.3% |
| 1Q19 | 19.4 | +96.6% |
| 4Q18 | 17.3 | +49.7% |
| 3Q18 | 19.7 | +94.0% |
| 2Q18 | 12.2 | +75.4% |
| 1Q18 | 9.9 | +33.6% |
| 4Q17 | 11.6 | +95.3% |
| 3Q17 | 10.1 | +31.8% |
| 2Q17 | 7.0 | - |
| 1Q17 | 7.4 | - |
| 4Q16 | 5.9 | - |
| 3Q16 | 7.7 | - |