| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.3 | +6.9% |
| 2Q26 | 4.3 | -18.4% |
| 1Q26 | 4.5 | -7.2% |
| 4Q25 | 5.3 | +0.2% |
| 3Q25 | 3.1 | -24.3% |
| 2Q25 | 5.2 | +3.6% |
| 1Q25 | 4.8 | +12.6% |
| 4Q24 | 5.3 | +17.9% |
| 3Q24 | 4.1 | +36.0% |
| 2Q24 | 5.0 | +27.0% |
| 1Q24 | 4.3 | +17.9% |
| 4Q23 | 4.5 | -12.0% |
| 3Q23 | 3.0 | -11.8% |
| 2Q23 | 4.0 | -23.4% |
| 1Q23 | 3.6 | -13.2% |
| 4Q22 | 5.1 | +0.6% |
| 3Q22 | 3.4 | +27.5% |
| 2Q22 | 5.2 | +1.3% |
| 1Q22 | 4.2 | -11.0% |
| 4Q21 | 5.1 | +3.3% |
| 3Q21 | 2.7 | +11.5% |
| 2Q21 | 5.1 | +33.1% |
| 1Q21 | 4.7 | +59.7% |
| 4Q20 | 4.9 | -6.9% |
| 3Q20 | 2.4 | +21.7% |
| 2Q20 | 3.8 | +15.5% |
| 1Q20 | 2.9 | +1.5% |
| 4Q19 | 5.3 | -1.9% |
| 3Q19 | 2.0 | -3.3% |
| 2Q19 | 3.3 | +2.4% |
| 1Q19 | 2.9 | +16.8% |
| 4Q18 | 5.4 | +25.1% |
| 3Q18 | 2.1 | +7.0% |
| 2Q18 | 3.2 | -6.0% |
| 1Q18 | 2.5 | -11.6% |
| 4Q17 | 4.3 | -12.9% |
| 3Q17 | 1.9 | -22.9% |
| 2Q17 | 3.5 | - |
| 1Q17 | 2.8 | - |
| 4Q16 | 4.9 | - |
| 3Q16 | 2.5 | - |