| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.0 | -6.4% |
| 2Q26 | 4.8 | -7.5% |
| 1Q26 | 5.6 | +4.4% |
| 4Q25 | 4.9 | +41.2% |
| 3Q25 | 5.4 | +6.7% |
| 2Q25 | 5.2 | +11.7% |
| 1Q25 | 5.4 | +2.5% |
| 4Q24 | 3.5 | +16.9% |
| 3Q24 | 5.0 | +1.9% |
| 2Q24 | 4.7 | +6.3% |
| 1Q24 | 5.2 | +2.9% |
| 4Q23 | 3.0 | -3.8% |
| 3Q23 | 5.0 | +19.4% |
| 2Q23 | 4.4 | -7.1% |
| 1Q23 | 5.1 | +7.9% |
| 4Q22 | 3.1 | -19.8% |
| 3Q22 | 4.1 | -6.3% |
| 2Q22 | 4.7 | +50.9% |
| 1Q22 | 4.7 | +116.1% |
| 4Q21 | 3.8 | +54.2% |
| 3Q21 | 4.4 | +27.1% |
| 2Q21 | 3.1 | +20.5% |
| 1Q21 | 2.2 | -54.9% |
| 4Q20 | 2.5 | -15.9% |
| 3Q20 | 3.5 | +3.2% |
| 2Q20 | 2.6 | -15.4% |
| 1Q20 | 4.8 | +15.9% |
| 4Q19 | 3.0 | +55.5% |
| 3Q19 | 3.4 | -0.6% |
| 2Q19 | 3.1 | -20.2% |
| 1Q19 | 4.2 | +9.1% |
| 4Q18 | 1.9 | +19.4% |
| 3Q18 | 3.4 | +72.3% |
| 2Q18 | 3.9 | +78.0% |
| 1Q18 | 3.8 | +63.9% |
| 4Q17 | 1.6 | +4.8% |
| 3Q17 | 2.0 | +19.4% |
| 2Q17 | 2.2 | - |
| 1Q17 | 2.3 | - |
| 4Q16 | 1.5 | - |
| 3Q16 | 1.7 | - |