| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 4.7 | -5.0% |
| 4Q25 | 2.1 | +2929.7% |
| 3Q25 | 2.3 | -9.1% |
| 2Q25 | 5.8 | -23.6% |
| 1Q25 | 4.9 | +40.4% |
| 4Q24 | 0.1 | -80.4% |
| 3Q24 | 2.6 | +190.9% |
| 2Q24 | 7.6 | +39.0% |
| 1Q24 | 3.5 | +160.5% |
| 4Q23 | 0.4 | -64.7% |
| 3Q23 | 0.9 | -557.1% |
| 2Q23 | 5.4 | -703.5% |
| 1Q23 | 1.4 | -56.6% |
| 4Q22 | 1.0 | -60.4% |
| 3Q22 | -0.2 | -97.0% |
| 2Q22 | -0.9 | +98.8% |
| 1Q22 | 3.1 | -26.6% |
| 4Q21 | 2.5 | -89.1% |
| 3Q21 | -6.3 | -80.8% |
| 2Q21 | -0.5 | -113.3% |
| 1Q21 | 4.2 | +2.1% |
| 4Q20 | 23.2 | -8518.9% |
| 3Q20 | -32.9 | -7443.6% |
| 2Q20 | 3.4 | -42.2% |
| 1Q20 | 4.2 | +52.6% |
| 4Q19 | -0.3 | -140.3% |
| 3Q19 | 0.4 | -178.0% |
| 2Q19 | 5.9 | +22.9% |
| 1Q19 | 2.7 | +242.9% |
| 4Q18 | 0.7 | -39.3% |
| 3Q18 | -0.6 | -205.4% |
| 2Q18 | 4.8 | +35.2% |
| 1Q18 | 0.8 | -46.2% |
| 4Q17 | 1.1 | -15.8% |
| 3Q17 | 0.5 | -32.7% |
| 2Q17 | 3.5 | -40.9% |
| 1Q17 | 1.5 | -34.5% |
| 4Q16 | 1.3 | - |
| 3Q16 | 0.8 | - |
| 2Q16 | 6.0 | - |
| 1Q16 | 2.3 | - |