| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 5.9 | +154.8% |
| 4Q25 | 8.1 | +227.4% |
| 3Q25 | 1.9 | -219.9% |
| 2Q25 | 11.0 | +8.3% |
| 1Q25 | 2.3 | -4.6% |
| 4Q24 | 2.5 | +6.8% |
| 3Q24 | -1.6 | -49.1% |
| 2Q24 | 10.2 | +5.4% |
| 1Q24 | 2.4 | -649.7% |
| 4Q23 | 2.3 | +44.7% |
| 3Q23 | -3.1 | -56.9% |
| 2Q23 | 9.6 | +28.0% |
| 1Q23 | -0.4 | -73.8% |
| 4Q22 | 1.6 | -217.1% |
| 3Q22 | -7.1 | +170.5% |
| 2Q22 | 7.5 | -29.4% |
| 1Q22 | -1.7 | +589.4% |
| 4Q21 | -1.4 | -221.6% |
| 3Q21 | -2.6 | -48.7% |
| 2Q21 | 10.7 | +15.0% |
| 1Q21 | -0.2 | -90.8% |
| 4Q20 | 1.1 | -78.4% |
| 3Q20 | -5.1 | -14.6% |
| 2Q20 | 9.3 | +26.6% |
| 1Q20 | -2.6 | -52.3% |
| 4Q19 | 5.2 | +415.9% |
| 3Q19 | -6.0 | -41.1% |
| 2Q19 | 7.3 | +10.8% |
| 1Q19 | -5.5 | +24.3% |
| 4Q18 | 1.0 | -362.9% |
| 3Q18 | -10.2 | +21.9% |
| 2Q18 | 6.6 | -25.7% |
| 1Q18 | -4.5 | +5.9% |
| 4Q17 | -0.4 | -135.1% |
| 3Q17 | -8.3 | +5.2% |
| 2Q17 | 8.9 | +12.2% |
| 1Q17 | -4.2 | +53.3% |
| 4Q16 | 1.1 | - |
| 3Q16 | -7.9 | - |
| 2Q16 | 7.9 | - |
| 1Q16 | -2.7 | - |