| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 5.9 | -753.7% |
| 2Q25 | 3.8 | -209.6% |
| 1Q25 | -0.9 | -62.5% |
| 4Q24 | 0.0 | -101.3% |
| 3Q24 | 1.8 | -50.8% |
| 2Q24 | -3.5 | -352.1% |
| 1Q24 | -2.4 | -260.4% |
| 4Q23 | 3.5 | -26.2% |
| 3Q23 | 3.8 | -1.3% |
| 2Q23 | 1.4 | +1175.7% |
| 1Q23 | 1.5 | +17.4% |
| 4Q22 | 4.8 | +0.9% |
| 3Q22 | 3.8 | +134.6% |
| 2Q22 | 0.1 | -103.1% |
| 1Q22 | 1.3 | -66.4% |
| 4Q21 | 4.8 | -39.0% |
| 3Q21 | 1.6 | -108.0% |
| 2Q21 | -3.5 | +251.9% |
| 1Q21 | 3.8 | -38.9% |
| 4Q20 | 7.8 | +10.4% |
| 3Q20 | -20.4 | -552.0% |
| 2Q20 | -1.0 | -118.9% |
| 1Q20 | 6.2 | -10.9% |
| 4Q19 | 7.1 | +45.6% |
| 3Q19 | 4.5 | +56.6% |
| 2Q19 | 5.2 | - |
| 1Q19 | 7.0 | - |
| 4Q18 | 4.9 | - |
| 3Q18 | 2.9 | - |