| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.1 | +1753.4% |
| 2Q26 | 7.4 | +115.5% |
| 1Q26 | 5.8 | +21.1% |
| 4Q25 | 2.2 | -53.6% |
| 3Q25 | 0.5 | -86.4% |
| 2Q25 | 3.4 | -15.2% |
| 1Q25 | 4.8 | -11.7% |
| 4Q24 | 4.7 | -35.2% |
| 3Q24 | 3.6 | -125.6% |
| 2Q24 | 4.0 | +97.5% |
| 1Q24 | 5.4 | +26.8% |
| 4Q23 | 7.3 | +227.4% |
| 3Q23 | -14.1 | -1611.8% |
| 2Q23 | 2.0 | -61.5% |
| 1Q23 | 4.2 | -26.8% |
| 4Q22 | 2.2 | -67.3% |
| 3Q22 | 0.9 | -84.0% |
| 2Q22 | 5.3 | -9.1% |
| 1Q22 | 5.8 | -21.6% |
| 4Q21 | 6.8 | +41.5% |
| 3Q21 | 5.8 | -3.9% |
| 2Q21 | 5.8 | -4.7% |
| 1Q21 | 7.4 | +31.8% |
| 4Q20 | 4.8 | -8.0% |
| 3Q20 | 6.1 | +157.2% |
| 2Q20 | 6.1 | -5.7% |
| 1Q20 | 5.6 | -3.2% |
| 4Q19 | 5.2 | +64.9% |
| 3Q19 | 2.4 | -58.7% |
| 2Q19 | 6.5 | +17.8% |
| 1Q19 | 5.8 | +7.5% |
| 4Q18 | 3.2 | -42.2% |
| 3Q18 | 5.7 | +25.5% |
| 2Q18 | 5.5 | +73.1% |
| 1Q18 | 5.4 | -4.1% |
| 4Q17 | 5.5 | +77.6% |
| 3Q17 | 4.6 | -20.7% |
| 2Q17 | 3.2 | - |
| 1Q17 | 5.6 | - |
| 4Q16 | 3.1 | - |
| 3Q16 | 5.8 | - |