| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 1.3 | -70.7% |
| 3Q25 | -9.3 | +63.3% |
| 2Q25 | -8.8 | +11.7% |
| 1Q25 | -2.7 | -79.6% |
| 4Q24 | 4.4 | -144.7% |
| 3Q24 | -5.7 | +101.5% |
| 2Q24 | -7.8 | -19.8% |
| 1Q24 | -13.4 | +105.1% |
| 4Q23 | -9.9 | -13.0% |
| 3Q23 | -2.8 | +195.6% |
| 2Q23 | -9.8 | -1058.2% |
| 1Q23 | -6.5 | +2541.0% |
| 4Q22 | -11.4 | -592.0% |
| 3Q22 | -1.0 | -143.5% |
| 2Q22 | 1.0 | -40.8% |
| 1Q22 | -0.2 | -117.9% |
| 4Q21 | 2.3 | -38.9% |
| 3Q21 | 2.2 | -123.1% |
| 2Q21 | 1.7 | -115.9% |
| 1Q21 | 1.4 | -42.0% |
| 4Q20 | 3.8 | +88.0% |
| 3Q20 | -9.5 | +77.9% |
| 2Q20 | -10.9 | +1578.2% |
| 1Q20 | 2.4 | - |
| 4Q19 | 2.0 | -146.9% |
| 3Q19 | -5.3 | -25.3% |
| 2Q19 | -0.6 | +139.9% |
| 1Q19 | 0.0 | -100.0% |
| 4Q18 | -4.3 | -2046.4% |
| 3Q18 | -7.1 | +333.6% |
| 2Q18 | -0.3 | -89.8% |
| 1Q18 | 3.2 | -28.9% |
| 4Q17 | 0.2 | -86.4% |
| 3Q17 | -1.6 | -20.1% |
| 2Q17 | -2.6 | -3895.0% |
| 1Q17 | 4.5 | +100.5% |
| 4Q16 | 1.6 | -131.5% |
| 3Q16 | -2.1 | - |
| 2Q16 | 0.1 | - |
| 1Q16 | 2.2 | - |
| 4Q15 | -5.2 | - |