| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 14.7 | -144.9% |
| 3Q25 | 19.1 | -188.2% |
| 2Q25 | -4.6 | +170.0% |
| 1Q25 | -7.0 | -45.6% |
| 4Q24 | -32.7 | +4.4% |
| 3Q24 | -21.7 | -208.0% |
| 2Q24 | -1.7 | -98.0% |
| 1Q24 | -12.9 | -76.2% |
| 4Q23 | -31.3 | -49.3% |
| 3Q23 | 20.1 | -113.1% |
| 2Q23 | -86.0 | -29.6% |
| 1Q23 | -54.0 | -51.9% |
| 4Q22 | -61.8 | -38.6% |
| 3Q22 | -153.6 | +41.1% |
| 2Q22 | -122.2 | +43.1% |
| 1Q22 | -112.2 | 0.0% |
| 4Q21 | -100.7 | -32.4% |
| 3Q21 | -108.8 | -45.7% |
| 2Q21 | -85.4 | -50.1% |
| 1Q21 | -112.2 | -38.5% |
| 4Q20 | -148.9 | -61.4% |
| 3Q20 | -200.6 | -32.7% |
| 2Q20 | -171.1 | -65.0% |
| 1Q20 | -182.6 | -66.5% |
| 4Q19 | -385.9 | -61.6% |
| 3Q19 | -298.2 | -97.5% |
| 2Q19 | -488.7 | -10.6% |
| 1Q19 | -544.3 | - |
| 4Q18 | -1003.6 | - |
| 3Q18 | -11833.6 | - |
| 2Q18 | -546.6 | - |
| 1Q11 | -77.9 | - |
| 4Q10 | -30.7 | - |
| 3Q10 | -33.7 | - |
| 2Q10 | -55.8 | - |