| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 19.4 | +61.8% |
| 2Q26 | 14.2 | +21.7% |
| 1Q26 | 26.7 | +1.0% |
| 4Q25 | 8.6 | -245.2% |
| 3Q25 | 12.0 | -50.1% |
| 2Q25 | 11.6 | -35.1% |
| 1Q25 | 26.4 | -35.1% |
| 4Q24 | -5.9 | +488.7% |
| 3Q24 | 24.1 | +61.1% |
| 2Q24 | 17.9 | +24.7% |
| 1Q24 | 40.7 | +15.0% |
| 4Q23 | -1.0 | -92.1% |
| 3Q23 | 15.0 | -59.2% |
| 2Q23 | 14.4 | -56.6% |
| 1Q23 | 35.4 | +5.3% |
| 4Q22 | -12.8 | +97.0% |
| 3Q22 | 36.6 | +38.0% |
| 2Q22 | 33.1 | +144.7% |
| 1Q22 | 33.6 | +78.2% |
| 4Q21 | -6.5 | -163.2% |
| 3Q21 | 26.5 | +32.5% |
| 2Q21 | 13.5 | +97.7% |
| 1Q21 | 18.9 | -21.3% |
| 4Q20 | 10.3 | -53.4% |
| 3Q20 | 20.0 | +46.8% |
| 2Q20 | 6.8 | -75.2% |
| 1Q20 | 24.0 | +10.6% |
| 4Q19 | 22.1 | +16.7% |
| 3Q19 | 13.6 | -17.7% |
| 2Q19 | 27.6 | +32.5% |
| 1Q19 | 21.7 | -27.1% |
| 4Q18 | 18.9 | +13.6% |
| 3Q18 | 16.6 | -34.0% |
| 2Q18 | 20.9 | -20.4% |
| 1Q18 | 29.7 | +16.1% |
| 4Q17 | 16.7 | +33.3% |
| 3Q17 | 25.1 | -18.0% |
| 2Q17 | 26.2 | - |
| 1Q17 | 25.6 | - |
| 4Q16 | 12.5 | - |
| 3Q16 | 30.6 | - |