| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.3 | +173.7% |
| 2Q26 | 3.6 | +75.8% |
| 1Q26 | 2.3 | +48.0% |
| 4Q25 | 4.7 | +116.0% |
| 3Q25 | 1.2 | -42.3% |
| 2Q25 | 2.1 | -65.3% |
| 1Q25 | 1.6 | -74.8% |
| 4Q24 | 2.2 | -30.7% |
| 3Q24 | 2.1 | -58.4% |
| 2Q24 | 6.0 | -16.7% |
| 1Q24 | 6.2 | +3.6% |
| 4Q23 | 3.2 | -42.1% |
| 3Q23 | 5.0 | +33.4% |
| 2Q23 | 7.2 | +45.5% |
| 1Q23 | 6.0 | +11.9% |
| 4Q22 | 5.5 | +1325.1% |
| 3Q22 | 3.7 | +126.1% |
| 2Q22 | 4.9 | - |
| 1Q22 | 5.4 | -37.2% |
| 4Q21 | 0.4 | -88.3% |
| 3Q21 | 1.6 | -310.5% |
| 1Q21 | 8.6 | +495.9% |
| 4Q20 | 3.3 | +80.8% |
| 3Q20 | -0.8 | +793.8% |
| 2Q20 | 0.8 | -42.1% |
| 1Q20 | 1.4 | -2929.9% |
| 4Q19 | 1.8 | -10129.0% |
| 3Q19 | -0.1 | -91.2% |
| 2Q19 | 1.4 | -251.6% |
| 1Q19 | -0.1 | -92.5% |
| 4Q18 | 0.0 | -99.1% |
| 3Q18 | -1.0 | -40.7% |
| 2Q18 | -0.9 | -53.7% |
| 1Q18 | -0.7 | +12.6% |
| 4Q17 | -2.0 | -173.6% |
| 3Q17 | -1.7 | +17.0% |
| 2Q17 | -2.0 | - |
| 1Q17 | -0.6 | - |
| 4Q16 | 2.7 | - |
| 3Q16 | -1.4 | - |