| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 51.7 | -392.6% |
| 3Q25 | -17.4 | -462.3% |
| 2Q25 | -56.1 | +114.4% |
| 1Q25 | 3.0 | -125.2% |
| 4Q24 | -17.7 | -72.1% |
| 3Q24 | 4.8 | -131.6% |
| 2Q24 | -26.2 | -214.9% |
| 1Q24 | -11.9 | -59.9% |
| 4Q23 | -63.3 | -381.8% |
| 3Q23 | -15.2 | +1440.3% |
| 2Q23 | 22.8 | -66.4% |
| 1Q23 | -29.7 | +43.6% |
| 4Q22 | 22.5 | -58.6% |
| 3Q22 | -1.0 | -98.5% |
| 2Q22 | 67.8 | +174.0% |
| 1Q22 | -20.7 | -150.5% |
| 4Q21 | 54.3 | +230.6% |
| 3Q21 | -64.2 | - |
| 2Q21 | 24.8 | - |
| 1Q21 | 40.9 | -118.9% |
| 4Q20 | 16.4 | -70.3% |
| 1Q20 | -216.8 | +690.8% |
| 4Q19 | 55.2 | -147.6% |
| 1Q19 | -27.4 | -62.0% |
| 4Q18 | -116.2 | -332.3% |
| 1Q18 | -72.1 | +306.8% |
| 4Q17 | 50.0 | -118.7% |
| 1Q17 | -17.7 | -213.6% |
| 4Q16 | -267.0 | -28.8% |
| 1Q16 | 15.6 | - |
| 4Q15 | -375.1 | - |