| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.8 | -50.7% |
| 2Q26 | 1.0 | -192.2% |
| 1Q26 | 1.9 | +7.8% |
| 4Q25 | 0.9 | -61.6% |
| 3Q25 | 3.7 | +480.6% |
| 2Q25 | -1.1 | -160.0% |
| 1Q25 | 1.8 | +1296.7% |
| 4Q24 | 2.4 | -244.2% |
| 3Q24 | 0.6 | -115.4% |
| 2Q24 | 1.8 | -160.7% |
| 1Q24 | 0.1 | -72.8% |
| 4Q23 | -1.6 | -239.2% |
| 3Q23 | -4.1 | -781.2% |
| 2Q23 | -3.0 | -225.9% |
| 1Q23 | 0.5 | -67.2% |
| 4Q22 | 1.2 | -65.9% |
| 3Q22 | 0.6 | -68.2% |
| 2Q22 | 2.4 | -588.0% |
| 1Q22 | 1.4 | -437.6% |
| 4Q21 | 3.5 | -11.2% |
| 3Q21 | 1.9 | -3.1% |
| 2Q21 | -0.5 | -115.7% |
| 1Q21 | -0.4 | -115.3% |
| 4Q20 | 3.9 | +10.4% |
| 3Q20 | 1.9 | +281.8% |
| 2Q20 | 3.1 | +80.7% |
| 1Q20 | 2.7 | -16.2% |
| 4Q19 | 3.5 | +79.0% |
| 3Q19 | 0.5 | -79.4% |
| 2Q19 | 1.7 | +208.3% |
| 1Q19 | 3.3 | +55.4% |
| 4Q18 | 2.0 | -3.6% |
| 3Q18 | 2.5 | -22.8% |
| 2Q18 | 0.6 | -81.9% |
| 1Q18 | 2.1 | -18.7% |
| 4Q17 | 2.0 | -204.0% |
| 3Q17 | 3.2 | +40.7% |
| 2Q17 | 3.1 | - |
| 1Q17 | 2.6 | - |
| 4Q16 | -2.0 | - |
| 3Q16 | 2.3 | - |