| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.2 | -63.7% |
| 2Q26 | 8.5 | -0.4% |
| 1Q26 | 4.6 | -379.9% |
| 4Q25 | 6.2 | -128.7% |
| 3Q25 | 8.7 | -144.0% |
| 2Q25 | 8.6 | -203.7% |
| 1Q25 | -1.6 | -32.0% |
| 4Q24 | -21.7 | -440.5% |
| 3Q24 | -19.9 | -916.7% |
| 2Q24 | -8.2 | -200.7% |
| 1Q24 | -2.4 | +4398.9% |
| 4Q23 | 6.4 | +1496.5% |
| 3Q23 | 2.4 | +61.0% |
| 2Q23 | 8.2 | +11.2% |
| 1Q23 | -0.1 | -101.5% |
| 4Q22 | 0.4 | -93.7% |
| 3Q22 | 1.5 | -42.0% |
| 2Q22 | 7.4 | -17.3% |
| 1Q22 | 3.7 | -3.0% |
| 4Q21 | 6.3 | -41.9% |
| 3Q21 | 2.6 | -81.5% |
| 2Q21 | 8.9 | +19.8% |
| 1Q21 | 3.8 | -69.4% |
| 4Q20 | 10.9 | -49.1% |
| 3Q20 | 14.1 | +2.6% |
| 2Q20 | 7.4 | -49.4% |
| 1Q20 | 12.3 | -1.0% |
| 4Q19 | 21.4 | +45.6% |
| 3Q19 | 13.7 | -13.1% |
| 2Q19 | 14.7 | -13.2% |
| 1Q19 | 12.4 | -20.2% |
| 4Q18 | 14.7 | +22.4% |
| 3Q18 | 15.8 | -10.6% |
| 2Q18 | 17.0 | -12.7% |
| 1Q18 | 15.6 | +0.9% |
| 4Q17 | 12.0 | -6.0% |
| 3Q17 | 17.7 | -6.2% |
| 2Q17 | 19.4 | - |
| 1Q17 | 15.4 | - |
| 4Q16 | 12.8 | - |
| 3Q16 | 18.8 | - |