| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.8 | +8.1% |
| 2Q26 | 4.4 | -13.4% |
| 1Q26 | 6.3 | -18.5% |
| 4Q25 | 4.4 | -25.2% |
| 3Q25 | 2.5 | -7.2% |
| 2Q25 | 5.1 | -14.9% |
| 1Q25 | 7.7 | +0.5% |
| 4Q24 | 5.8 | +26.3% |
| 3Q24 | 2.7 | -64.0% |
| 2Q24 | 6.0 | -9.5% |
| 1Q24 | 7.7 | +18.0% |
| 4Q23 | 4.6 | -1.1% |
| 3Q23 | 7.6 | -8.9% |
| 2Q23 | 6.6 | +2.9% |
| 1Q23 | 6.5 | -0.4% |
| 4Q22 | 4.7 | -4.8% |
| 3Q22 | 8.4 | +39.0% |
| 2Q22 | 6.4 | +18.9% |
| 1Q22 | 6.5 | -13.9% |
| 4Q21 | 4.9 | -18.9% |
| 3Q21 | 6.0 | +22.7% |
| 2Q21 | 5.4 | +0.1% |
| 1Q21 | 7.6 | +49.1% |
| 4Q20 | 6.0 | +39.6% |
| 3Q20 | 4.9 | -26.4% |
| 2Q20 | 5.4 | -0.4% |
| 1Q20 | 5.1 | -24.2% |
| 4Q19 | 4.3 | -25.7% |
| 3Q19 | 6.7 | -17.9% |
| 2Q19 | 5.4 | -27.0% |
| 1Q19 | 6.7 | -16.6% |
| 4Q18 | 5.8 | -10.0% |
| 3Q18 | 8.1 | -0.5% |
| 2Q18 | 7.4 | +1.8% |
| 1Q18 | 8.0 | +1.6% |
| 4Q17 | 6.5 | +11.7% |
| 3Q17 | 8.2 | +0.6% |
| 2Q17 | 7.3 | -13.2% |
| 1Q17 | 7.9 | -21.8% |
| 4Q16 | 5.8 | - |
| 3Q16 | 8.1 | - |
| 2Q16 | 8.4 | - |
| 1Q16 | 10.1 | - |