| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.1 | -98.9% |
| 2Q26 | 1.3 | -116.1% |
| 1Q26 | 0.3 | -96.1% |
| 4Q25 | -3.5 | +1.1% |
| 3Q25 | 11.8 | +111.7% |
| 2Q25 | -7.9 | -329.4% |
| 1Q25 | 7.2 | -16.1% |
| 4Q24 | -3.5 | +47.1% |
| 3Q24 | 5.6 | +16.7% |
| 2Q24 | 3.4 | -13.6% |
| 1Q24 | 8.6 | +0.2% |
| 4Q23 | -2.4 | +0.9% |
| 3Q23 | 4.8 | +0.9% |
| 2Q23 | 4.0 | +13.5% |
| 1Q23 | 8.6 | +19.5% |
| 4Q22 | -2.3 | +208.5% |
| 3Q22 | 4.7 | +35.2% |
| 2Q22 | 3.5 | +34.3% |
| 1Q22 | 7.2 | +29.8% |
| 4Q21 | -0.8 | -54.6% |
| 3Q21 | 3.5 | +14.3% |
| 2Q21 | 2.6 | +103.4% |
| 1Q21 | 5.5 | +489.8% |
| 4Q20 | -1.7 | -39659.0% |
| 3Q20 | 3.1 | +107.7% |
| 2Q20 | 1.3 | +29.8% |
| 1Q20 | 0.9 | -63.6% |
| 4Q19 | 0.0 | -104.6% |
| 3Q19 | 1.5 | -35.9% |
| 2Q19 | 1.0 | -7.5% |
| 1Q19 | 2.6 | +5.4% |
| 4Q18 | -0.1 | -113.6% |
| 3Q18 | 2.3 | +9.1% |
| 2Q18 | 1.1 | -51.9% |
| 1Q18 | 2.4 | +249.5% |
| 4Q17 | 0.7 | -8.6% |
| 3Q17 | 2.1 | -0.0% |
| 2Q17 | 2.2 | +36.6% |
| 1Q17 | 0.7 | -65.7% |
| 4Q16 | 0.7 | - |
| 3Q16 | 2.1 | - |
| 2Q16 | 1.6 | - |
| 1Q16 | 2.0 | - |