| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 4.8 | +5.1% |
| 2Q26 | 3.7 | +11.7% |
| 1Q26 | 1.8 | -66.5% |
| 4Q25 | 2.8 | +20.4% |
| 3Q25 | 4.5 | +36.4% |
| 2Q25 | 3.3 | -39.5% |
| 1Q25 | 5.3 | +38.0% |
| 4Q24 | 2.3 | -4.7% |
| 3Q24 | 3.3 | -39.7% |
| 2Q24 | 5.5 | -3.2% |
| 1Q24 | 3.9 | -45.7% |
| 4Q23 | 2.4 | +2.5% |
| 3Q23 | 5.5 | +31.0% |
| 2Q23 | 5.7 | +31.8% |
| 1Q23 | 7.1 | +47.8% |
| 4Q22 | 2.4 | -5.8% |
| 3Q22 | 4.2 | +97.8% |
| 2Q22 | 4.3 | +358.8% |
| 1Q22 | 4.8 | +49.7% |
| 4Q21 | 2.5 | -469.0% |
| 3Q21 | 2.1 | +5.0% |
| 2Q21 | 0.9 | -60.2% |
| 1Q21 | 3.2 | +60.7% |
| 4Q20 | -0.7 | -134.4% |
| 3Q20 | 2.0 | -16.9% |
| 2Q20 | 2.4 | +1.5% |
| 1Q20 | 2.0 | -43.3% |
| 4Q19 | 2.0 | -6.9% |
| 3Q19 | 2.4 | -12.7% |
| 2Q19 | 2.3 | -20.5% |
| 1Q19 | 3.5 | +21.8% |
| 4Q18 | 2.1 | +77.0% |
| 3Q18 | 2.8 | +32.3% |
| 2Q18 | 2.9 | +128.8% |
| 1Q18 | 2.9 | +88.0% |
| 4Q17 | 1.2 | -4.7% |
| 3Q17 | 2.1 | -1.2% |
| 2Q17 | 1.3 | - |
| 1Q17 | 1.5 | - |
| 4Q16 | 1.3 | - |
| 3Q16 | 2.1 | - |