| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.1 | -98.9% |
| 2Q26 | 5.2 | -11.3% |
| 1Q26 | 0.4 | -91.8% |
| 4Q25 | 7.1 | -7.0% |
| 3Q25 | 5.7 | -13.4% |
| 2Q25 | 5.9 | -18.9% |
| 1Q25 | 4.3 | +3.5% |
| 4Q24 | 7.7 | +9.6% |
| 3Q24 | 6.6 | +76.5% |
| 2Q24 | 7.3 | +15.2% |
| 1Q24 | 4.1 | +314.2% |
| 4Q23 | 7.0 | +109.2% |
| 3Q23 | 3.7 | +530.1% |
| 2Q23 | 6.3 | +9.7% |
| 1Q23 | 1.0 | +427.7% |
| 4Q22 | 3.3 | +1.7% |
| 3Q22 | 0.6 | -69.1% |
| 2Q22 | 5.8 | -17912.0% |
| 1Q22 | 0.2 | -105.3% |
| 4Q21 | 3.3 | +81.0% |
| 3Q21 | 1.9 | -510.0% |
| 2Q21 | 0.0 | -100.6% |
| 1Q21 | -3.6 | -613.9% |
| 4Q20 | 1.8 | -8.6% |
| 3Q20 | -0.5 | -123.2% |
| 2Q20 | 5.7 | +145.7% |
| 1Q20 | 0.7 | -74.0% |
| 4Q19 | 2.0 | -31.4% |
| 3Q19 | 2.0 | -5.9% |
| 2Q19 | 2.3 | -52.2% |
| 1Q19 | 2.7 | +91.8% |
| 4Q18 | 2.9 | +151.7% |
| 3Q18 | 2.1 | +58.9% |
| 2Q18 | 4.9 | +1.0% |
| 1Q18 | 1.4 | +119.2% |
| 4Q17 | 1.1 | -62.6% |
| 3Q17 | 1.3 | -18.1% |
| 2Q17 | 4.8 | +15.7% |
| 1Q17 | 0.6 | +2.4% |
| 4Q16 | 3.1 | - |
| 3Q16 | 1.6 | - |
| 2Q16 | 4.2 | - |
| 1Q16 | 0.6 | - |