| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 10.0 | -41.5% |
| 1Q26 | 4.2 | -76.7% |
| 4Q25 | 1.6 | -79.3% |
| 3Q25 | 18.0 | -1.9% |
| 2Q25 | 17.1 | +29.8% |
| 1Q25 | 18.2 | +47.3% |
| 4Q24 | 7.6 | +48.5% |
| 3Q24 | 18.4 | +221.0% |
| 2Q24 | 13.2 | +23.6% |
| 1Q24 | 12.4 | +29.5% |
| 4Q23 | 5.1 | +27.0% |
| 3Q23 | 5.7 | -68.9% |
| 2Q23 | 10.7 | - |
| 1Q23 | 9.5 | -40.4% |
| 4Q22 | 4.0 | -74.4% |
| 3Q22 | 18.4 | +11.2% |
| 1Q22 | 16.0 | +125.4% |
| 4Q21 | 15.7 | +55.4% |
| 3Q21 | 16.5 | +4.6% |
| 2Q21 | 8.9 | -54.2% |
| 1Q21 | 7.1 | -65.6% |
| 4Q20 | 10.1 | -46.7% |
| 3Q20 | 15.8 | -40.7% |
| 2Q20 | 19.4 | -7.4% |
| 1Q20 | 20.7 | +12.3% |
| 4Q19 | 18.9 | +34.5% |
| 3Q19 | 26.7 | +45.4% |
| 2Q19 | 20.9 | +35.1% |
| 1Q19 | 18.4 | +218.8% |
| 4Q18 | 14.1 | +373.9% |
| 3Q18 | 18.4 | +119.5% |
| 2Q18 | 15.5 | +1446.9% |
| 1Q18 | 5.8 | +69.9% |
| 4Q17 | 3.0 | -30.7% |
| 3Q17 | 8.4 | -49.7% |
| 2Q17 | 1.0 | -92.9% |
| 1Q17 | 3.4 | -155.8% |
| 4Q16 | 4.3 | - |
| 3Q16 | 16.6 | - |
| 2Q16 | 14.0 | - |
| 1Q16 | -6.1 | - |