| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.9 | +14.4% |
| 2Q26 | 6.8 | +23.0% |
| 1Q26 | 3.6 | -18.1% |
| 4Q25 | 4.5 | +82.6% |
| 3Q25 | 6.0 | +115.5% |
| 2Q25 | 5.5 | +13.1% |
| 1Q25 | 4.4 | -24.6% |
| 4Q24 | 2.4 | +4.1% |
| 3Q24 | 2.8 | -54.0% |
| 2Q24 | 4.9 | -61.1% |
| 1Q24 | 5.8 | -42.2% |
| 4Q23 | 2.3 | -73.4% |
| 3Q23 | 6.1 | -42.0% |
| 2Q23 | 12.6 | -0.2% |
| 1Q23 | 10.0 | -17.3% |
| 4Q22 | 8.8 | -10.4% |
| 3Q22 | 10.5 | +13.5% |
| 2Q22 | 12.6 | +49.4% |
| 1Q22 | 12.1 | +141.1% |
| 4Q21 | 9.8 | +171.7% |
| 3Q21 | 9.2 | +60.3% |
| 2Q21 | 8.4 | +16.0% |
| 1Q21 | 5.0 | -21.3% |
| 4Q20 | 3.6 | -40.5% |
| 3Q20 | 5.8 | -21.4% |
| 2Q20 | 7.3 | -0.1% |
| 1Q20 | 6.4 | -15.4% |
| 4Q19 | 6.1 | -3.6% |
| 3Q19 | 7.3 | -2.8% |
| 2Q19 | 7.3 | -9.0% |
| 1Q19 | 7.6 | -11.4% |
| 4Q18 | 6.3 | -19.5% |
| 3Q18 | 7.5 | -14.2% |
| 2Q18 | 8.0 | -18.9% |
| 1Q18 | 8.5 | -12.5% |
| 4Q17 | 7.8 | -3.7% |
| 3Q17 | 8.8 | +20.0% |
| 2Q17 | 9.9 | - |
| 1Q17 | 9.7 | - |
| 4Q16 | 8.1 | - |
| 3Q16 | 7.3 | - |