| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.9 | -3.9% |
| 2Q26 | 6.6 | +2541.5% |
| 1Q26 | 2.2 | -303.2% |
| 4Q25 | 10.8 | +4.0% |
| 3Q25 | 8.2 | -330.1% |
| 2Q25 | 0.3 | -104.3% |
| 1Q25 | -1.1 | -90.3% |
| 4Q24 | 10.4 | +113.7% |
| 3Q24 | -3.6 | -73.8% |
| 2Q24 | -5.9 | +51.9% |
| 1Q24 | -11.2 | +46.8% |
| 4Q23 | 4.8 | -13.7% |
| 3Q23 | -13.6 | -656.4% |
| 2Q23 | -3.9 | -36.2% |
| 1Q23 | -7.6 | -40.3% |
| 4Q22 | 5.6 | -43.9% |
| 3Q22 | 2.4 | -47.9% |
| 2Q22 | -6.1 | +1738.0% |
| 1Q22 | -12.8 | +33.8% |
| 4Q21 | 10.0 | +74.3% |
| 3Q21 | 4.7 | -14.6% |
| 2Q21 | -0.3 | -102.1% |
| 1Q21 | -9.6 | -164.0% |
| 4Q20 | 5.7 | -76.0% |
| 3Q20 | 5.5 | -65.7% |
| 2Q20 | 16.0 | +25.5% |
| 1Q20 | 15.0 | +46.0% |
| 4Q19 | 23.9 | +33.2% |
| 3Q19 | 16.0 | -6.6% |
| 2Q19 | 12.8 | +29.7% |
| 1Q19 | 10.2 | +60.4% |
| 4Q18 | 18.0 | +14.1% |
| 3Q18 | 17.1 | +58.9% |
| 2Q18 | 9.9 | -2.2% |
| 1Q18 | 6.4 | +28.2% |
| 4Q17 | 15.7 | -32.6% |
| 3Q17 | 10.8 | -45.5% |
| 2Q17 | 10.1 | +2117.9% |
| 1Q17 | 5.0 | -143.2% |
| 4Q16 | 23.4 | - |
| 3Q16 | 19.7 | - |
| 2Q16 | 0.5 | - |
| 1Q16 | -11.5 | - |