| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -2.2 | +48.9% |
| 3Q25 | -1.8 | +125.6% |
| 2Q25 | -3.6 | - |
| 1Q25 | 11.1 | -7.2% |
| 4Q24 | -1.5 | -37.3% |
| 3Q24 | -0.8 | -142.3% |
| 1Q24 | 12.0 | -5.2% |
| 4Q23 | -2.4 | -57.6% |
| 3Q23 | 1.9 | -64.2% |
| 2Q23 | 2.0 | +5.7% |
| 1Q23 | 12.7 | +31.4% |
| 4Q22 | -5.5 | +1136.0% |
| 3Q22 | 5.3 | -137.7% |
| 2Q22 | 1.9 | -109.3% |
| 1Q22 | 9.6 | -828.3% |
| 4Q21 | -0.4 | -98.5% |
| 3Q21 | -14.1 | -27.9% |
| 2Q21 | -20.2 | -64.0% |
| 1Q21 | -1.3 | -584.8% |
| 4Q20 | -29.0 | +24.2% |
| 3Q20 | -19.5 | -1410.4% |
| 2Q20 | -56.1 | +1215.4% |
| 1Q20 | 0.3 | -96.4% |
| 4Q19 | -23.4 | +379.8% |
| 3Q19 | 1.5 | -897.8% |
| 2Q19 | -4.3 | -200.0% |
| 1Q19 | 7.7 | +33.9% |
| 4Q18 | -4.9 | +78.4% |
| 3Q18 | -0.2 | -116.1% |
| 2Q18 | 4.3 | -2.6% |
| 1Q18 | 5.7 | +44.2% |
| 4Q17 | -2.7 | +120.6% |
| 3Q17 | 1.2 | +160.6% |
| 2Q17 | 4.4 | -17.2% |
| 1Q17 | 4.0 | +8.1% |
| 4Q16 | -1.2 | -92.4% |
| 3Q16 | 0.4 | - |
| 2Q16 | 5.3 | - |
| 1Q16 | 3.7 | - |
| 4Q15 | -16.2 | - |