| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 12.0 | +62.2% |
| 2Q26 | 8.2 | -20.1% |
| 1Q26 | 13.6 | +46.7% |
| 4Q25 | 9.9 | +10.3% |
| 3Q25 | 7.4 | -4.5% |
| 2Q25 | 10.2 | +63.1% |
| 1Q25 | 9.3 | +17.4% |
| 4Q24 | 9.0 | +20.2% |
| 3Q24 | 7.7 | +6.5% |
| 2Q24 | 6.3 | -10.4% |
| 1Q24 | 7.9 | -13.1% |
| 4Q23 | 7.5 | -3.0% |
| 3Q23 | 7.3 | +50.7% |
| 2Q23 | 7.0 | -22.7% |
| 1Q23 | 9.1 | +80.1% |
| 4Q22 | 7.7 | +74.9% |
| 3Q22 | 4.8 | -41.0% |
| 2Q22 | 9.0 | +58.9% |
| 1Q22 | 5.1 | -47.7% |
| 4Q21 | 4.4 | -26.1% |
| 3Q21 | 8.2 | -27.1% |
| 2Q21 | 5.7 | -56.9% |
| 1Q21 | 9.7 | -8.0% |
| 4Q20 | 6.0 | -43.4% |
| 3Q20 | 11.2 | +12.6% |
| 2Q20 | 13.2 | +31.3% |
| 1Q20 | 10.5 | +6.0% |
| 4Q19 | 10.6 | +34.3% |
| 3Q19 | 10.0 | -1.7% |
| 2Q19 | 10.1 | -11.6% |
| 1Q19 | 9.9 | -3.9% |
| 4Q18 | 7.9 | -7.9% |
| 3Q18 | 10.1 | +0.8% |
| 2Q18 | 11.4 | +13.9% |
| 1Q18 | 10.3 | -13.8% |
| 4Q17 | 8.6 | -12.5% |
| 3Q17 | 10.1 | -12.1% |
| 2Q17 | 10.0 | - |
| 1Q17 | 12.0 | - |
| 4Q16 | 9.8 | - |
| 3Q16 | 11.4 | - |