| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.7 | -22.3% |
| 2Q26 | 4.7 | +78.2% |
| 1Q26 | 1.8 | -29.2% |
| 4Q25 | 3.9 | -11.9% |
| 3Q25 | 3.4 | +86.3% |
| 2Q25 | 2.6 | -18.6% |
| 1Q25 | 2.5 | +49.5% |
| 4Q24 | 4.4 | +4.2% |
| 3Q24 | 1.8 | -27.6% |
| 2Q24 | 3.2 | -14.2% |
| 1Q24 | 1.7 | -48.8% |
| 4Q23 | 4.2 | -10.2% |
| 3Q23 | 2.5 | +3.1% |
| 2Q23 | 3.7 | +49.4% |
| 1Q23 | 3.3 | +140.4% |
| 4Q22 | 4.7 | +33.2% |
| 3Q22 | 2.5 | +86.7% |
| 2Q22 | 2.5 | +49.3% |
| 1Q22 | 1.4 | -584.5% |
| 4Q21 | 3.5 | +61.0% |
| 3Q21 | 1.3 | +159.8% |
| 2Q21 | 1.7 | -26.8% |
| 1Q21 | -0.3 | -134.8% |
| 4Q20 | 2.2 | +13.3% |
| 3Q20 | 0.5 | -60.7% |
| 2Q20 | 2.3 | +56.6% |
| 1Q20 | 0.8 | -399.3% |
| 4Q19 | 1.9 | -2.2% |
| 3Q19 | 1.3 | +29.8% |
| 2Q19 | 1.5 | +25.8% |
| 1Q19 | -0.3 | -175.7% |
| 4Q18 | 2.0 | +130.9% |
| 3Q18 | 1.0 | +7.9% |
| 2Q18 | 1.2 | -382.9% |
| 1Q18 | 0.4 | -109.3% |
| 4Q17 | 0.9 | +153.6% |
| 3Q17 | 0.9 | +137.6% |
| 2Q17 | -0.4 | - |
| 1Q17 | -3.8 | - |
| 4Q16 | 0.3 | - |
| 3Q16 | 0.4 | - |