| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.4 | +61.2% |
| 2Q26 | 5.8 | -13.2% |
| 1Q26 | 4.5 | -14.9% |
| 4Q25 | 5.6 | +7.4% |
| 3Q25 | 4.0 | -19.8% |
| 2Q25 | 6.7 | +37.8% |
| 1Q25 | 5.3 | +186.9% |
| 4Q24 | 5.2 | +88.7% |
| 3Q24 | 5.0 | +63.7% |
| 2Q24 | 4.8 | +549.9% |
| 1Q24 | 1.9 | -59.0% |
| 4Q23 | 2.8 | -387.5% |
| 3Q23 | 3.0 | -83.2% |
| 2Q23 | 0.7 | -286.1% |
| 1Q23 | 4.5 | +172.3% |
| 4Q22 | -1.0 | -79.8% |
| 3Q22 | 18.0 | +5814.1% |
| 2Q22 | -0.4 | -88.0% |
| 1Q22 | 1.7 | -103.3% |
| 4Q21 | -4.8 | -1009.2% |
| 3Q21 | 0.3 | -95.2% |
| 2Q21 | -3.3 | -132.8% |
| 1Q21 | -49.6 | -793.0% |
| 4Q20 | 0.5 | -94.7% |
| 3Q20 | 6.3 | -29.5% |
| 2Q20 | 10.2 | -14.2% |
| 1Q20 | 7.2 | +6.6% |
| 4Q19 | 9.8 | -11.2% |
| 3Q19 | 9.0 | -10.8% |
| 2Q19 | 11.8 | +6.8% |
| 1Q19 | 6.7 | -9.6% |
| 4Q18 | 11.1 | -18.4% |
| 3Q18 | 10.1 | -11.0% |
| 2Q18 | 11.1 | -22.8% |
| 1Q18 | 7.4 | -7.2% |
| 4Q17 | 13.6 | +1.0% |
| 3Q17 | 11.3 | +2.2% |
| 2Q17 | 14.4 | - |
| 1Q17 | 8.0 | - |
| 4Q16 | 13.4 | - |
| 3Q16 | 11.1 | - |