| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.5 | +7.6% |
| 2Q26 | 12.9 | +39.9% |
| 1Q26 | 12.7 | -2.5% |
| 3Q25 | 12.5 | +7.9% |
| 2Q25 | 9.2 | -20.9% |
| 1Q25 | 13.0 | +11.1% |
| 4Q24 | 13.0 | +32.7% |
| 3Q24 | 11.6 | +38.4% |
| 2Q24 | 11.6 | +43.7% |
| 1Q24 | 11.7 | +26.7% |
| 4Q23 | 9.8 | +15.1% |
| 3Q23 | 8.4 | -14.5% |
| 2Q23 | 8.1 | -18.7% |
| 1Q23 | 9.3 | -9.0% |
| 4Q22 | 8.5 | -16.3% |
| 3Q22 | 9.8 | -14.7% |
| 2Q22 | 10.0 | +3.1% |
| 1Q22 | 10.2 | +63.2% |
| 4Q21 | 10.2 | +21.0% |
| 3Q21 | 11.5 | +20.6% |
| 2Q21 | 9.7 | -9.0% |
| 1Q21 | 6.2 | -28.3% |
| 4Q20 | 8.4 | -6.0% |
| 3Q20 | 9.5 | +18.9% |
| 2Q20 | 10.6 | +41.1% |
| 1Q20 | 8.7 | -3.1% |
| 4Q19 | 8.9 | +27.7% |
| 3Q19 | 8.0 | -16.8% |
| 2Q19 | 7.5 | -17.1% |
| 1Q19 | 9.0 | -0.7% |
| 4Q18 | 7.0 | +4.1% |
| 3Q18 | 9.6 | -2.2% |
| 2Q18 | 9.1 | -4.2% |
| 1Q18 | 9.0 | +3.0% |
| 4Q17 | 6.7 | +18.8% |
| 3Q17 | 9.9 | +22.4% |
| 2Q17 | 9.5 | - |
| 1Q17 | 8.8 | - |
| 4Q16 | 5.7 | - |
| 3Q16 | 8.0 | - |