| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -2.2 | -75.4% |
| 2Q26 | 0.1 | -98.2% |
| 1Q26 | -12.7 | +23.0% |
| 4Q25 | -8.0 | -82.0% |
| 3Q25 | -9.1 | +87.4% |
| 2Q25 | 8.4 | -45.8% |
| 1Q25 | -10.3 | -434.8% |
| 4Q24 | -44.5 | -846.9% |
| 3Q24 | -4.8 | -10.4% |
| 2Q24 | 15.5 | +231.3% |
| 1Q24 | 3.1 | -139.5% |
| 4Q23 | 6.0 | -114.5% |
| 3Q23 | -5.4 | -78.4% |
| 2Q23 | 4.7 | -111.0% |
| 1Q23 | -7.8 | -90.8% |
| 4Q22 | -41.0 | -60.9% |
| 3Q22 | -25.0 | +144.7% |
| 2Q22 | -42.7 | +81.0% |
| 1Q22 | -84.4 | -70.8% |
| 4Q21 | -104.9 | +1231.3% |
| 3Q21 | -10.2 | -118.7% |
| 2Q21 | -23.6 | -181.8% |
| 1Q21 | -288.7 | -769.5% |
| 4Q20 | -7.9 | -142.0% |
| 3Q20 | 54.5 | +16.8% |
| 2Q20 | 28.8 | -16.3% |
| 1Q20 | 43.1 | +5.2% |
| 4Q19 | 18.8 | +19.5% |
| 3Q19 | 46.7 | -0.8% |
| 2Q19 | 34.4 | +22.9% |
| 1Q19 | 41.0 | +49.2% |
| 4Q18 | 15.7 | +4.5% |
| 3Q18 | 47.0 | +19.2% |
| 2Q18 | 28.0 | -41.3% |
| 1Q18 | 27.5 | -22.4% |
| 4Q17 | 15.0 | -47.6% |
| 3Q17 | 39.5 | - |
| 2Q17 | 47.7 | - |
| 1Q17 | 35.4 | - |
| 4Q16 | 28.7 | - |