| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -0.1 | -102.5% |
| 2Q26 | -26.8 | +14.3% |
| 1Q26 | 0.0 | -99.2% |
| 3Q25 | 2.2 | -333.5% |
| 2Q25 | -23.5 | -1322.1% |
| 1Q25 | 3.3 | +60.9% |
| 4Q24 | 2.9 | -188.1% |
| 3Q24 | -0.9 | -4.9% |
| 2Q24 | 1.9 | -10.1% |
| 1Q24 | 2.0 | -65.2% |
| 4Q23 | -3.3 | -194.1% |
| 3Q23 | -1.0 | -126.7% |
| 2Q23 | 2.1 | -65.7% |
| 1Q23 | 5.9 | -28.3% |
| 4Q22 | 3.5 | -26.5% |
| 3Q22 | 3.7 | -36.5% |
| 2Q22 | 6.2 | -24.6% |
| 1Q22 | 8.2 | +17.5% |
| 4Q21 | 4.8 | +42.4% |
| 3Q21 | 5.9 | -13.6% |
| 2Q21 | 8.3 | +12.8% |
| 1Q21 | 6.9 | -11.5% |
| 4Q20 | 3.3 | -14.5% |
| 3Q20 | 6.8 | +29.5% |
| 2Q20 | 7.3 | -12.0% |
| 1Q20 | 7.9 | -19.8% |
| 4Q19 | 3.9 | -21.7% |
| 3Q19 | 5.2 | -41.7% |
| 2Q19 | 8.3 | -3.9% |
| 1Q19 | 9.8 | -3.1% |
| 4Q18 | 5.0 | +1.4% |
| 3Q18 | 9.0 | -14.3% |
| 2Q18 | 8.7 | +26.2% |
| 1Q18 | 10.1 | +22.3% |
| 4Q17 | 4.9 | +180.0% |
| 3Q17 | 10.5 | -0.3% |
| 2Q17 | 6.9 | - |
| 1Q17 | 8.3 | - |
| 4Q16 | 1.8 | - |
| 3Q16 | 10.5 | - |