| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -13.0 | -521.5% |
| 2Q26 | -5.5 | -292.8% |
| 1Q26 | 0.8 | -63.8% |
| 4Q25 | 3.4 | -5.7% |
| 3Q25 | 3.1 | -29.2% |
| 2Q25 | 2.9 | -23.0% |
| 1Q25 | 2.1 | -12.1% |
| 4Q24 | 3.6 | -2.9% |
| 3Q24 | 4.4 | +39.8% |
| 2Q24 | 3.7 | +8.4% |
| 1Q24 | 2.4 | -9.9% |
| 4Q23 | 3.7 | +13.3% |
| 3Q23 | 3.1 | -13.4% |
| 2Q23 | 3.4 | +4.7% |
| 1Q23 | 2.7 | -15.4% |
| 4Q22 | 3.3 | -1.0% |
| 3Q22 | 3.6 | -11.2% |
| 2Q22 | 3.3 | +18.6% |
| 1Q22 | 3.2 | +6.1% |
| 4Q21 | 3.3 | +38.8% |
| 3Q21 | 4.1 | +42.0% |
| 2Q21 | 2.7 | +44.4% |
| 1Q21 | 3.0 | +100.5% |
| 4Q20 | 2.4 | +12.6% |
| 3Q20 | 2.9 | +103.6% |
| 2Q20 | 1.9 | +68.1% |
| 1Q20 | 1.5 | -1057.3% |
| 4Q19 | 2.1 | +804.1% |
| 3Q19 | 1.4 | -19.5% |
| 2Q19 | 1.1 | -5.8% |
| 1Q19 | -0.2 | -112.4% |
| 4Q18 | 0.2 | -91.1% |
| 3Q18 | 1.7 | -50.7% |
| 2Q18 | 1.2 | -57.8% |
| 1Q18 | 1.3 | -14.3% |
| 4Q17 | 2.6 | +26.9% |
| 3Q17 | 3.5 | +18.9% |
| 2Q17 | 2.8 | +44.3% |
| 1Q17 | 1.5 | -63.5% |
| 4Q16 | 2.1 | - |
| 3Q16 | 3.0 | - |
| 2Q16 | 2.0 | - |
| 1Q16 | 4.0 | - |