| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 7.1 | -35.2% |
| 4Q25 | -4.7 | -236.2% |
| 3Q25 | 4.4 | -23.0% |
| 2Q25 | 15.9 | +55.8% |
| 1Q25 | 11.0 | +64.3% |
| 4Q24 | 3.5 | +195.2% |
| 3Q24 | 5.7 | -31.9% |
| 2Q24 | 10.2 | -10.2% |
| 1Q24 | 6.7 | -38.1% |
| 4Q23 | 1.2 | -163.2% |
| 3Q23 | 8.4 | +12.6% |
| 2Q23 | 11.3 | -20.6% |
| 1Q23 | 10.8 | -2.2% |
| 4Q22 | -1.9 | +264.0% |
| 3Q22 | 7.5 | +27.3% |
| 2Q22 | 14.3 | +42.1% |
| 1Q22 | 11.1 | -12.0% |
| 4Q21 | -0.5 | -64.5% |
| 3Q21 | 5.9 | -222.8% |
| 2Q21 | 10.0 | -6.8% |
| 1Q21 | 12.6 | +8.8% |
| 4Q20 | -1.4 | -837.1% |
| 3Q20 | -4.8 | -189.5% |
| 2Q20 | 10.8 | -30.7% |
| 1Q20 | 11.5 | -16.4% |
| 4Q19 | 0.2 | -95.9% |
| 3Q19 | 5.3 | -45.3% |
| 2Q19 | 15.6 | +7.3% |
| 1Q19 | 13.8 | +6.9% |
| 4Q18 | 4.8 | +240.7% |
| 3Q18 | 9.8 | - |
| 2Q18 | 14.5 | -2.1% |
| 1Q18 | 12.9 | -7.9% |
| 4Q17 | 1.4 | -61.1% |
| 2Q17 | 14.8 | -11.5% |
| 1Q17 | 14.0 | +49.0% |
| 4Q16 | 3.6 | - |
| 3Q16 | 9.8 | - |
| 2Q16 | 16.7 | - |
| 1Q16 | 9.4 | - |