| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -22.9 | +282.8% |
| 1Q25 | 9.2 | -299.5% |
| 4Q24 | -1.7 | -69.6% |
| 3Q24 | -6.0 | -35.4% |
| 2Q24 | -3.4 | +10.5% |
| 1Q24 | -4.6 | -3.3% |
| 4Q23 | -5.7 | -57.1% |
| 3Q23 | -9.3 | -48.1% |
| 2Q23 | -3.1 | -65.4% |
| 1Q23 | -4.8 | +77.1% |
| 4Q22 | -13.2 | -157.8% |
| 3Q22 | -17.8 | -2897.7% |
| 2Q22 | -8.9 | -23.2% |
| 1Q22 | -2.7 | -279.7% |
| 4Q21 | 22.8 | +39.0% |
| 3Q21 | 0.6 | -115.1% |
| 2Q21 | -11.6 | +374.4% |
| 1Q21 | 1.5 | +8490.8% |
| 4Q20 | 16.4 | -2642.1% |
| 3Q20 | -4.2 | -145.7% |
| 2Q20 | -2.4 | -119.7% |
| 1Q20 | 0.0 | -100.1% |
| 4Q19 | -0.6 | -102.2% |
| 3Q19 | 9.3 | -58.3% |
| 2Q19 | 12.4 | +365.4% |
| 1Q19 | -22.0 | -346.8% |
| 4Q18 | 29.2 | -284.0% |
| 3Q18 | 22.2 | +19.3% |
| 2Q18 | 2.7 | - |
| 1Q18 | 8.9 | -51.6% |
| 4Q17 | -15.9 | -179.5% |
| 3Q17 | 18.6 | -16.7% |
| 1Q17 | 18.4 | -27.3% |
| 4Q16 | 20.0 | -22.3% |
| 3Q16 | 22.3 | - |
| 2Q16 | 22.5 | - |
| 1Q16 | 25.3 | - |
| 4Q15 | 25.7 | - |