| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.2 | -3.4% |
| 2Q26 | 0.6 | -126.8% |
| 1Q26 | -0.5 | -159.6% |
| 4Q25 | -0.7 | -79.5% |
| 3Q25 | 3.3 | +93.0% |
| 2Q25 | -2.1 | +381.2% |
| 1Q25 | 0.9 | +31.6% |
| 4Q24 | -3.6 | -5.9% |
| 3Q24 | 1.7 | -49.6% |
| 2Q24 | -0.4 | -132.6% |
| 1Q24 | 0.7 | +524.6% |
| 4Q23 | -3.9 | +81.0% |
| 3Q23 | 3.4 | -25.6% |
| 2Q23 | 1.3 | -25.6% |
| 1Q23 | 0.1 | -96.1% |
| 4Q22 | -2.1 | +114.2% |
| 3Q22 | 4.6 | -29.9% |
| 2Q22 | 1.8 | -42.1% |
| 1Q22 | 2.8 | -5.0% |
| 4Q21 | -1.0 | -34.4% |
| 3Q21 | 6.5 | +39.0% |
| 2Q21 | 3.0 | +136.8% |
| 1Q21 | 3.0 | +1664.6% |
| 4Q20 | -1.5 | -34.1% |
| 3Q20 | 4.7 | -3.4% |
| 2Q20 | 1.3 | +249.5% |
| 1Q20 | 0.2 | -92.8% |
| 4Q19 | -2.3 | -20.6% |
| 3Q19 | 4.9 | -6.8% |
| 2Q19 | 0.4 | +1.6% |
| 1Q19 | 2.3 | +142.4% |
| 4Q18 | -2.9 | +164.3% |
| 3Q18 | 5.2 | -7.9% |
| 2Q18 | 0.4 | -81.8% |
| 1Q18 | 1.0 | -21.2% |
| 4Q17 | -1.1 | -46.3% |
| 3Q17 | 5.7 | -13.8% |
| 2Q17 | 2.0 | - |
| 1Q17 | 1.2 | - |
| 4Q16 | -2.0 | - |
| 3Q16 | 6.6 | - |