| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 0.5 | -70.2% |
| 1Q26 | -4.7 | +19.3% |
| 4Q25 | -1.0 | +628.7% |
| 3Q25 | 2.6 | -42.6% |
| 2Q25 | 1.8 | -25.3% |
| 1Q25 | -3.9 | +138.2% |
| 4Q24 | -0.1 | -103.7% |
| 3Q24 | 4.5 | +57.0% |
| 2Q24 | 2.5 | -36.5% |
| 1Q24 | -1.6 | -29.9% |
| 4Q23 | 3.8 | +15.3% |
| 3Q23 | 2.9 | -2.1% |
| 2Q23 | 3.9 | -18.7% |
| 1Q23 | -2.4 | -22.0% |
| 4Q22 | 3.3 | -48.0% |
| 3Q22 | 3.0 | +17.4% |
| 2Q22 | 4.8 | +76.9% |
| 1Q22 | -3.0 | -32.8% |
| 4Q21 | 6.3 | -157.2% |
| 3Q21 | 2.5 | +1103.1% |
| 2Q21 | 2.7 | +20.8% |
| 1Q21 | -4.5 | -20.1% |
| 4Q20 | -11.0 | -5172.1% |
| 3Q20 | 0.2 | -91.8% |
| 2Q20 | 2.2 | +75.5% |
| 1Q20 | -5.6 | +149.6% |
| 4Q19 | 0.2 | -96.2% |
| 3Q19 | 2.5 | -41.1% |
| 2Q19 | 1.3 | -63.2% |
| 1Q19 | -2.2 | +1.5% |
| 4Q18 | 5.8 | +552.4% |
| 3Q18 | 4.3 | +94.7% |
| 2Q18 | 3.4 | +190.1% |
| 1Q18 | -2.2 | -57.6% |
| 4Q17 | 0.9 | -75.3% |
| 3Q17 | 2.2 | -19.3% |
| 2Q17 | 1.2 | -81.1% |
| 1Q17 | -5.2 | +42.0% |
| 4Q16 | 3.6 | - |
| 3Q16 | 2.8 | - |
| 2Q16 | 6.3 | - |
| 1Q16 | -3.7 | - |