| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 1.6 | -102.7% |
| 4Q25 | 18.8 | -161.7% |
| 3Q25 | -11.5 | -77.0% |
| 2Q25 | -26.9 | -333.1% |
| 1Q25 | -60.6 | -4250.2% |
| 4Q24 | -30.5 | -37.6% |
| 3Q24 | -50.1 | -21.4% |
| 2Q24 | 11.5 | -60.6% |
| 1Q24 | 1.5 | -109.5% |
| 4Q23 | -49.0 | -79.1% |
| 3Q23 | -63.7 | -611.7% |
| 2Q23 | 29.3 | +6.9% |
| 1Q23 | -15.4 | -234.5% |
| 4Q22 | -234.6 | -1679.3% |
| 3Q22 | 12.5 | -12.2% |
| 2Q22 | 27.4 | -10.3% |
| 1Q22 | 11.5 | +58.0% |
| 4Q21 | 14.9 | -46.2% |
| 3Q21 | 14.2 | -344.9% |
| 2Q21 | 30.5 | +64.9% |
| 1Q21 | 7.3 | -31.2% |
| 4Q20 | 27.6 | +91.8% |
| 3Q20 | -5.8 | -158.3% |
| 2Q20 | 18.5 | +21.5% |
| 1Q20 | 10.5 | +2.5% |
| 4Q19 | 14.4 | +6.8% |
| 3Q19 | 9.9 | +18.5% |
| 2Q19 | 15.2 | +2.4% |
| 1Q19 | 10.3 | -6.9% |
| 4Q18 | 13.5 | -29.0% |
| 3Q18 | 8.4 | +26.6% |
| 2Q18 | 14.9 | +5.8% |
| 1Q18 | 11.1 | +21.3% |
| 4Q17 | 19.0 | +35.5% |
| 3Q17 | 6.6 | +195.7% |
| 2Q17 | 14.1 | -40.2% |
| 1Q17 | 9.1 | -1.4% |
| 4Q16 | 14.0 | - |
| 3Q16 | 2.2 | - |
| 2Q16 | 23.5 | - |
| 1Q16 | 9.2 | - |