| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.3 | -57.0% |
| 4Q25 | 1.4 | +14.0% |
| 3Q25 | 0.6 | -55.1% |
| 2Q25 | 2.0 | -10.1% |
| 1Q25 | 1.2 | -30.5% |
| 4Q24 | 1.2 | +57.9% |
| 3Q24 | 1.3 | +15.9% |
| 2Q24 | 2.2 | +62.1% |
| 1Q24 | 1.8 | +338.2% |
| 4Q23 | 0.8 | -9.6% |
| 3Q23 | 1.2 | -16655.6% |
| 2Q23 | 1.4 | +50.1% |
| 1Q23 | 0.4 | +8.0% |
| 4Q22 | 0.8 | +55.4% |
| 3Q22 | 0.0 | -109.9% |
| 2Q22 | 0.9 | +0.7% |
| 1Q22 | 0.4 | -506.4% |
| 4Q21 | 0.5 | -52.1% |
| 3Q21 | 0.1 | -119.7% |
| 2Q21 | 0.9 | +446.8% |
| 1Q21 | -0.1 | -74.4% |
| 4Q20 | 1.1 | +50.5% |
| 3Q20 | -0.4 | -23.1% |
| 2Q20 | 0.2 | -68.5% |
| 1Q20 | -0.4 | -11.7% |
| 4Q19 | 0.8 | -7.3% |
| 3Q19 | -0.5 | +2.9% |
| 2Q19 | 0.5 | -48.7% |
| 1Q19 | -0.4 | +128.0% |
| 4Q18 | 0.8 | -30.2% |
| 3Q18 | -0.5 | -2.6% |
| 2Q18 | 1.0 | +7.8% |
| 1Q18 | -0.2 | +80.7% |
| 4Q17 | 1.2 | -348.5% |
| 3Q17 | -0.5 | -50.9% |
| 2Q17 | 0.9 | - |
| 1Q17 | -0.1 | - |
| 4Q16 | -0.5 | - |
| 3Q16 | -0.9 | - |