| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 11.5 | +17.1% |
| 1Q26 | 11.3 | +6.6% |
| 4Q25 | 6.9 | +96.2% |
| 3Q25 | 7.7 | +73.2% |
| 2Q25 | 9.8 | +79.4% |
| 1Q25 | 10.6 | +23.8% |
| 4Q24 | 3.5 | -47.0% |
| 3Q24 | 4.4 | -51.9% |
| 2Q24 | 5.5 | -54.1% |
| 1Q24 | 8.6 | -19.3% |
| 4Q23 | 6.6 | -45.0% |
| 3Q23 | 9.2 | +48.2% |
| 2Q23 | 11.9 | +47.4% |
| 1Q23 | 10.7 | +193.9% |
| 4Q22 | 12.0 | +108.9% |
| 3Q22 | 6.2 | +191.0% |
| 2Q22 | 8.1 | -10.0% |
| 1Q22 | 3.6 | -18.8% |
| 4Q21 | 5.8 | +10.0% |
| 3Q21 | 2.1 | -60.3% |
| 2Q21 | 9.0 | +47.5% |
| 1Q21 | 4.5 | -40.6% |
| 4Q20 | 5.2 | -1.3% |
| 3Q20 | 5.4 | +44.3% |
| 2Q20 | 6.1 | -29.2% |
| 1Q20 | 7.5 | +49.6% |
| 4Q19 | 5.3 | +7.3% |
| 3Q19 | 3.7 | +53.2% |
| 2Q19 | 8.6 | +42.6% |
| 1Q19 | 5.0 | -13.2% |
| 4Q18 | 5.0 | -5.2% |
| 3Q18 | 2.4 | -39.9% |
| 2Q18 | 6.1 | +16.3% |
| 1Q18 | 5.8 | -3.8% |
| 4Q17 | 5.2 | -170.2% |
| 3Q17 | 4.1 | -12.7% |
| 2Q17 | 5.2 | +95.8% |
| 1Q17 | 6.0 | +77.9% |
| 4Q16 | -7.4 | - |
| 3Q16 | 4.7 | - |
| 2Q16 | 2.7 | - |
| 1Q16 | 3.4 | - |