| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.3 | -6.3% |
| 2Q26 | 2.7 | +115.0% |
| 1Q26 | 5.3 | +194.1% |
| 4Q25 | 4.7 | +14.3% |
| 3Q25 | 3.5 | +40.6% |
| 2Q25 | 1.2 | -66.4% |
| 1Q25 | 1.8 | -75.7% |
| 4Q24 | 4.1 | -29.5% |
| 3Q24 | 2.5 | -54.4% |
| 2Q24 | 3.7 | +118.7% |
| 1Q24 | 7.4 | +88.2% |
| 4Q23 | 5.9 | +427.2% |
| 3Q23 | 5.5 | -1242.0% |
| 2Q23 | 1.7 | +64.2% |
| 1Q23 | 3.9 | +5.4% |
| 4Q22 | 1.1 | +286.4% |
| 3Q22 | -0.5 | -119.0% |
| 2Q22 | 1.0 | -65.2% |
| 1Q22 | 3.7 | -42.0% |
| 4Q21 | 0.3 | -94.4% |
| 3Q21 | 2.5 | -22.3% |
| 2Q21 | 3.0 | +76.1% |
| 1Q21 | 6.4 | +83.4% |
| 4Q20 | 5.1 | +20.6% |
| 3Q20 | 3.2 | +104.8% |
| 2Q20 | 1.7 | +597.7% |
| 1Q20 | 3.5 | +192.1% |
| 4Q19 | 4.3 | +0.5% |
| 3Q19 | 1.6 | -0.9% |
| 2Q19 | 0.2 | -63.7% |
| 1Q19 | 1.2 | -46.4% |
| 4Q18 | 4.2 | +14.1% |
| 3Q18 | 1.6 | -23.8% |
| 2Q18 | 0.7 | +40.6% |
| 1Q18 | 2.2 | -10.1% |
| 4Q17 | 3.7 | -29.6% |
| 3Q17 | 2.1 | -20.0% |
| 2Q17 | 0.5 | - |
| 1Q17 | 2.5 | - |
| 4Q16 | 5.3 | - |
| 3Q16 | 2.6 | - |