| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.6 | -11.3% |
| 2Q26 | -1.3 | -124.4% |
| 1Q26 | 12.2 | -10.4% |
| 4Q25 | 3.7 | +429.9% |
| 3Q25 | 11.9 | -3.2% |
| 2Q25 | 5.4 | -26.4% |
| 1Q25 | 13.6 | +8.7% |
| 4Q24 | 0.7 | -80.9% |
| 3Q24 | 12.3 | +24.9% |
| 2Q24 | 7.3 | +15.1% |
| 1Q24 | 12.5 | +3.9% |
| 4Q23 | 3.6 | -0.2% |
| 3Q23 | 9.8 | -14.8% |
| 2Q23 | 6.3 | +11.5% |
| 1Q23 | 12.1 | -26.5% |
| 4Q22 | 3.6 | -45.2% |
| 3Q22 | 11.6 | -17.8% |
| 2Q22 | 5.7 | -15.6% |
| 1Q22 | 16.4 | +136.9% |
| 4Q21 | 6.6 | +38.4% |
| 3Q21 | 14.1 | +17.8% |
| 2Q21 | 6.7 | -5.9% |
| 1Q21 | 6.9 | -44.4% |
| 4Q20 | 4.8 | - |
| 3Q20 | 11.9 | - |
| 2Q20 | 7.1 | - |
| 1Q20 | 12.5 | - |
| 4Q17 | 4.7 | +8.4% |
| 3Q17 | 11.4 | +8.3% |
| 2Q17 | 5.3 | - |
| 1Q17 | 10.4 | - |
| 4Q16 | 4.3 | - |
| 3Q16 | 10.5 | - |