| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 41.7 | -15.6% |
| 2Q26 | 15.0 | +4.4% |
| 1Q26 | 9.0 | -68.0% |
| 4Q25 | 1.4 | -103.9% |
| 3Q25 | 49.4 | +18.3% |
| 2Q25 | 14.4 | -57.7% |
| 1Q25 | 28.1 | +26.5% |
| 4Q24 | -34.7 | -423.1% |
| 3Q24 | 41.8 | -20.7% |
| 2Q24 | 34.0 | +649.2% |
| 1Q24 | 22.2 | -2765.5% |
| 4Q23 | 10.8 | -113.0% |
| 3Q23 | 52.7 | -12.4% |
| 2Q23 | 4.5 | -22.7% |
| 1Q23 | -0.8 | -104.5% |
| 3Q22 | -82.9 | -399.5% |
| 1Q22 | 60.2 | +2.4% |
| 4Q21 | 5.9 | -48.7% |
| 3Q21 | 18.5 | -29.0% |
| 2Q21 | 27.7 | +710.1% |
| 1Q21 | 58.8 | +3.3% |
| 4Q20 | 11.4 | -16.3% |
| 3Q20 | 26.1 | +53.6% |
| 2Q20 | 3.4 | -56.6% |
| 1Q20 | 56.9 | +270.0% |
| 4Q19 | 13.7 | -30.8% |
| 3Q19 | 17.0 | -27.6% |
| 2Q19 | 7.9 | -65.9% |
| 1Q19 | 15.4 | +139.5% |
| 4Q18 | 19.8 | +911.6% |
| 3Q18 | 23.5 | -11.2% |
| 2Q18 | 23.1 | -10.3% |
| 1Q18 | 6.4 | -5.1% |
| 4Q17 | 2.0 | - |
| 3Q17 | 26.5 | - |
| 2Q17 | 25.7 | - |
| 1Q17 | 6.8 | - |