| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -4.0 | -119.5% |
| 2Q26 | 7.6 | -235.9% |
| 1Q26 | 12.5 | -51.2% |
| 4Q25 | 4.2 | +16472.2% |
| 3Q25 | 20.3 | +26.8% |
| 2Q25 | -5.6 | -179.9% |
| 1Q25 | 25.6 | +48.0% |
| 4Q24 | 0.0 | -99.8% |
| 3Q24 | 16.0 | +62.6% |
| 2Q24 | 7.0 | -43.5% |
| 1Q24 | 17.3 | +113.4% |
| 4Q23 | 11.7 | -7.2% |
| 3Q23 | 9.9 | -1.1% |
| 2Q23 | 12.4 | +371.3% |
| 1Q23 | 8.1 | -47.3% |
| 4Q22 | 12.6 | -48.9% |
| 3Q22 | 10.0 | -212.7% |
| 2Q22 | 2.6 | -59.2% |
| 1Q22 | 15.4 | +63.7% |
| 4Q21 | 24.7 | +440.6% |
| 3Q21 | -8.9 | -203.3% |
| 2Q21 | 6.5 | +51.0% |
| 1Q21 | 9.4 | -281.6% |
| 4Q20 | 4.6 | -26.2% |
| 3Q20 | 8.6 | +11.0% |
| 2Q20 | 4.3 | -19.9% |
| 1Q20 | -5.2 | +143.4% |
| 4Q19 | 6.2 | +557.6% |
| 3Q19 | 7.7 | -7.7% |
| 2Q19 | 5.3 | -434.8% |
| 1Q19 | -2.1 | +20.2% |
| 4Q18 | 0.9 | -72.2% |
| 3Q18 | 8.4 | +132.3% |
| 2Q18 | -1.6 | +108.4% |
| 1Q18 | -1.8 | -92.3% |
| 4Q17 | 3.4 | -4.3% |
| 3Q17 | 3.6 | -167.1% |
| 2Q17 | -0.8 | -88.9% |
| 1Q17 | -23.0 | +508.2% |
| 4Q16 | 3.5 | - |
| 3Q16 | -5.4 | - |
| 2Q16 | -6.9 | - |
| 1Q16 | -3.8 | - |