| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 0.0 | -98.7% |
| 1Q26 | 2.9 | -13.2% |
| 4Q25 | 0.1 | -136.6% |
| 3Q25 | 4.0 | -43.9% |
| 2Q25 | -2.5 | -269.4% |
| 1Q25 | 3.3 | -24.1% |
| 4Q24 | -0.3 | -94.9% |
| 3Q24 | 7.2 | +12.9% |
| 2Q24 | 1.5 | +93.8% |
| 1Q24 | 4.4 | -13.0% |
| 4Q23 | -6.4 | -13.6% |
| 3Q23 | 6.3 | +3.8% |
| 2Q23 | 0.8 | +33.7% |
| 1Q23 | 5.0 | -18.8% |
| 4Q22 | -7.4 | +81.2% |
| 3Q22 | 6.1 | -1.8% |
| 2Q22 | 0.6 | -2108.5% |
| 1Q22 | 6.2 | +70.2% |
| 4Q21 | -4.1 | -78.0% |
| 3Q21 | 6.2 | -10.9% |
| 2Q21 | 0.0 | -110.7% |
| 1Q21 | 3.6 | -39.9% |
| 4Q20 | -18.5 | +49.1% |
| 3Q20 | 7.0 | -31.3% |
| 2Q20 | 0.3 | -90.5% |
| 1Q20 | 6.0 | -26.7% |
| 4Q19 | -12.4 | +2.3% |
| 3Q19 | 10.1 | -14.7% |
| 2Q19 | 2.8 | +26.5% |
| 1Q19 | 8.3 | +34.9% |
| 4Q18 | -12.1 | -30.1% |
| 3Q18 | 11.9 | -6.0% |
| 2Q18 | 2.2 | -51.2% |
| 1Q18 | 6.1 | -35.8% |
| 4Q17 | -17.3 | -0.4% |
| 3Q17 | 12.7 | -9.3% |
| 2Q17 | 4.5 | +29.7% |
| 1Q17 | 9.5 | -0.0% |
| 4Q16 | -17.4 | - |
| 3Q16 | 14.0 | - |
| 2Q16 | 3.4 | - |
| 1Q16 | 9.5 | - |
| 4Q12 | -29.1 | - |