| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q26 | 7.6 | -38.1% |
| 3Q26 | 10.6 | -1175.7% |
| 4Q25 | 12.3 | +122.4% |
| 3Q25 | -1.0 | -111.2% |
| 2Q25 | 8.7 | +457.9% |
| 1Q25 | 0.5 | -121.4% |
| 4Q24 | 5.5 | -151.3% |
| 3Q24 | 8.8 | -273.5% |
| 2Q24 | 1.6 | -117.8% |
| 1Q24 | -2.4 | -118.7% |
| 4Q23 | -10.8 | -190.4% |
| 3Q23 | -5.1 | -138.6% |
| 2Q23 | -8.7 | -214.1% |
| 1Q23 | 13.0 | -12.3% |
| 4Q22 | 11.9 | +155.1% |
| 3Q22 | 13.1 | -14.2% |
| 2Q22 | 7.7 | +3434.9% |
| 1Q22 | 14.9 | +728.4% |
| 4Q21 | 4.7 | -178.3% |
| 3Q21 | 15.3 | -1390.9% |
| 2Q21 | 0.2 | -92.3% |
| 1Q21 | 1.8 | -84.7% |
| 4Q20 | -6.0 | -136.3% |
| 3Q20 | -1.2 | -116.6% |
| 2Q20 | 2.8 | -54.2% |
| 1Q20 | 11.7 | +66.8% |
| 4Q19 | 16.4 | +64.9% |
| 3Q19 | 7.1 | +5.1% |
| 2Q19 | 6.2 | -17.5% |
| 1Q19 | 7.0 | -11.6% |
| 4Q18 | 10.0 | -30.4% |
| 3Q18 | 6.8 | -203.8% |
| 2Q18 | 7.5 | -46.7% |
| 1Q18 | 8.0 | -22.1% |
| 4Q17 | 14.3 | +20.5% |
| 3Q17 | -6.5 | -440.6% |
| 2Q17 | 14.0 | - |
| 1Q17 | 10.2 | - |
| 4Q16 | 11.9 | - |
| 3Q16 | 1.9 | - |