| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.8 | -205.0% |
| 2Q26 | 0.1 | -119.7% |
| 1Q26 | 0.9 | -7.5% |
| 4Q25 | 1.7 | +10.8% |
| 3Q25 | -0.8 | -184.5% |
| 2Q25 | -0.6 | -229.3% |
| 1Q25 | 1.0 | -24.1% |
| 4Q24 | 1.6 | -10.3% |
| 3Q24 | 0.9 | -19.1% |
| 2Q24 | 0.4 | -135.9% |
| 1Q24 | 1.3 | +4.8% |
| 4Q23 | 1.7 | -37.1% |
| 3Q23 | 1.1 | -14.6% |
| 2Q23 | -1.2 | -180.7% |
| 1Q23 | 1.2 | -27.8% |
| 4Q22 | 2.8 | +124.3% |
| 3Q22 | 1.3 | -49.1% |
| 2Q22 | 1.5 | -42.1% |
| 1Q22 | 1.7 | -45.0% |
| 4Q21 | 1.2 | -48.1% |
| 3Q21 | 2.5 | +685.6% |
| 2Q21 | 2.6 | -967.1% |
| 1Q21 | 3.1 | -685.7% |
| 4Q20 | 2.4 | +146.4% |
| 3Q20 | 0.3 | -31.1% |
| 2Q20 | -0.3 | -232.3% |
| 1Q20 | -0.5 | -728.7% |
| 4Q19 | 1.0 | -49.2% |
| 3Q19 | 0.5 | -58.5% |
| 2Q19 | 0.2 | +129.4% |
| 1Q19 | 0.1 | -918.0% |
| 4Q18 | 1.9 | +24.5% |
| 3Q18 | 1.1 | +50.9% |
| 2Q18 | 0.1 | -86.3% |
| 1Q18 | 0.0 | -100.8% |
| 4Q17 | 1.5 | -19.6% |
| 3Q17 | 0.7 | -43.5% |
| 2Q17 | 0.7 | - |
| 1Q17 | 1.2 | - |
| 4Q16 | 1.9 | - |
| 3Q16 | 1.3 | - |