| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.6 | +0.3% |
| 2Q26 | 1.9 | -40.8% |
| 1Q26 | 3.9 | +14.9% |
| 4Q25 | 1.9 | +12.0% |
| 3Q25 | 4.5 | +90.2% |
| 2Q25 | 3.2 | +66.1% |
| 1Q25 | 3.4 | -1748.1% |
| 4Q24 | 1.7 | -45.9% |
| 3Q24 | 2.4 | -37.3% |
| 2Q24 | 1.9 | +48.7% |
| 1Q24 | -0.2 | -399.6% |
| 4Q23 | 3.2 | -5.9% |
| 3Q23 | 3.8 | +3.9% |
| 2Q23 | 1.3 | -59.9% |
| 1Q23 | 0.1 | -98.7% |
| 4Q22 | 3.4 | -48.9% |
| 3Q22 | 3.7 | -33.1% |
| 2Q22 | 3.3 | -22.3% |
| 1Q22 | 5.3 | -254.7% |
| 4Q21 | 6.7 | +31.1% |
| 3Q21 | 5.5 | +21.7% |
| 2Q21 | 4.2 | +29.9% |
| 1Q21 | -3.4 | -210.8% |
| 4Q20 | 5.1 | +19.7% |
| 3Q20 | 4.5 | -15.0% |
| 2Q20 | 3.2 | -10.5% |
| 1Q20 | 3.1 | -10.9% |
| 4Q19 | 4.2 | -22.1% |
| 3Q19 | 5.3 | -40.3% |
| 2Q19 | 3.6 | -27.3% |
| 1Q19 | 3.5 | +2.6% |
| 4Q18 | 5.5 | -40.9% |
| 3Q18 | 8.9 | +43.7% |
| 2Q18 | 5.0 | +368.7% |
| 1Q18 | 3.4 | -474.9% |
| 4Q17 | 9.2 | +228.4% |
| 3Q17 | 6.2 | +453.7% |
| 2Q17 | 1.1 | -69.4% |
| 1Q17 | -0.9 | +377.1% |
| 4Q16 | 2.8 | - |
| 3Q16 | 1.1 | - |
| 2Q16 | 3.5 | - |
| 1Q16 | -0.2 | - |