| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 9.6 | +28.0% |
| 4Q25 | 4.1 | -410.4% |
| 3Q25 | 1.3 | -71.6% |
| 2Q25 | 5.2 | -62.5% |
| 1Q25 | 7.5 | +10.6% |
| 4Q24 | -1.3 | -114.7% |
| 3Q24 | 4.7 | -40.0% |
| 2Q24 | 13.9 | -3.2% |
| 1Q24 | 6.7 | -63.2% |
| 4Q23 | 9.0 | -44.2% |
| 3Q23 | 7.8 | -52.9% |
| 2Q23 | 14.4 | -29.1% |
| 1Q23 | 18.3 | -7.3% |
| 4Q22 | 16.1 | +278.2% |
| 3Q22 | 16.5 | +510.1% |
| 2Q22 | 20.3 | +517.0% |
| 1Q22 | 19.8 | +8876.6% |
| 4Q21 | 4.2 | +392.6% |
| 3Q21 | 2.7 | +6.8% |
| 2Q21 | 3.3 | +28.3% |
| 1Q21 | 0.2 | -86.8% |
| 4Q20 | 0.9 | +748.3% |
| 3Q20 | 2.5 | -16.1% |
| 2Q20 | 2.6 | -54.8% |
| 1Q20 | 1.7 | -39.8% |
| 4Q19 | 0.1 | -91.3% |
| 3Q19 | 3.0 | -4.5% |
| 2Q19 | 5.7 | +45.3% |
| 1Q19 | 2.8 | -8.8% |
| 4Q18 | 1.2 | -80.9% |
| 3Q18 | 3.2 | -37.3% |
| 2Q18 | 3.9 | -1.2% |
| 1Q18 | 3.0 | -5.0% |
| 4Q17 | 6.1 | +48.1% |
| 3Q17 | 5.0 | +24.5% |
| 2Q17 | 4.0 | +6.2% |
| 1Q17 | 3.2 | -9.1% |
| 4Q16 | 4.1 | - |
| 3Q16 | 4.1 | - |
| 2Q16 | 3.7 | - |
| 1Q16 | 3.5 | - |