| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.8 | +61.5% |
| 2Q26 | 5.1 | +30.5% |
| 1Q26 | 6.0 | +15.4% |
| 4Q25 | 9.8 | -20.4% |
| 3Q25 | 5.4 | -28.4% |
| 2Q25 | 3.9 | -5.9% |
| 1Q25 | 5.2 | -0.3% |
| 4Q24 | 12.3 | +128.0% |
| 3Q24 | 7.6 | +24.6% |
| 2Q24 | 4.2 | -0.5% |
| 1Q24 | 5.2 | -13.8% |
| 4Q23 | 5.4 | -2.3% |
| 3Q23 | 6.1 | +163.8% |
| 2Q23 | 4.2 | +34.9% |
| 1Q23 | 6.0 | +405.3% |
| 4Q22 | 5.5 | +33.0% |
| 3Q22 | 2.3 | +18.7% |
| 2Q22 | 3.1 | -301.8% |
| 1Q22 | 1.2 | -123.0% |
| 4Q21 | 4.2 | +25.7% |
| 3Q21 | 1.9 | -355.9% |
| 2Q21 | -1.5 | -324.2% |
| 1Q21 | -5.2 | +656.2% |
| 4Q20 | 3.3 | -1.9% |
| 3Q20 | -0.8 | -138.0% |
| 2Q20 | 0.7 | -214.2% |
| 1Q20 | -0.7 | -224.6% |
| 4Q19 | 3.4 | -51.6% |
| 3Q19 | 2.0 | -60.2% |
| 2Q19 | -0.6 | -115.8% |
| 1Q19 | 0.6 | -83.7% |
| 4Q18 | 7.0 | +11.6% |
| 3Q18 | 5.0 | +17.0% |
| 2Q18 | 3.8 | -33.8% |
| 1Q18 | 3.4 | +134.9% |
| 4Q17 | 6.2 | +8.1% |
| 3Q17 | 4.3 | -26.0% |
| 2Q17 | 5.7 | +79.5% |
| 1Q17 | 1.4 | -59.2% |
| 4Q16 | 5.8 | - |
| 3Q16 | 5.8 | - |
| 2Q16 | 3.2 | - |
| 1Q16 | 3.5 | - |