| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.6 | +396.1% |
| 2Q26 | 9.8 | -16.4% |
| 1Q26 | 10.0 | +42.4% |
| 4Q25 | 12.2 | -4.5% |
| 3Q25 | 2.7 | -52.4% |
| 2Q25 | 11.7 | +210.0% |
| 1Q25 | 7.0 | +42.3% |
| 4Q24 | 12.8 | +37.9% |
| 3Q24 | 5.8 | -46.3% |
| 2Q24 | 3.8 | -37.8% |
| 1Q24 | 4.9 | +255.0% |
| 4Q23 | 9.3 | +69.3% |
| 3Q23 | 10.7 | +70.7% |
| 2Q23 | 6.0 | -50.3% |
| 1Q23 | 1.4 | -86.0% |
| 4Q22 | 5.5 | -35.6% |
| 3Q22 | 6.3 | +10.8% |
| 2Q22 | 12.2 | +142.0% |
| 1Q22 | 9.9 | +106.4% |
| 4Q21 | 8.5 | -33.3% |
| 3Q21 | 5.7 | +48.5% |
| 2Q21 | 5.0 | +130.9% |
| 1Q21 | 4.8 | -199.8% |
| 4Q20 | 12.8 | -12.3% |
| 3Q20 | 3.8 | +29.8% |
| 2Q20 | 2.2 | -142.1% |
| 1Q20 | -4.8 | +76.4% |
| 4Q19 | 14.6 | +14.9% |
| 3Q19 | 2.9 | +163.0% |
| 2Q19 | -5.2 | -331.2% |
| 1Q19 | -2.7 | -163.3% |
| 4Q18 | 12.7 | -3.6% |
| 3Q18 | 1.1 | -86.1% |
| 2Q18 | 2.2 | -40.3% |
| 1Q18 | 4.3 | -32.1% |
| 4Q17 | 13.2 | -11.8% |
| 3Q17 | 8.0 | -10.2% |
| 2Q17 | 3.7 | - |
| 1Q17 | 6.3 | - |
| 4Q16 | 14.9 | - |
| 3Q16 | 9.0 | - |