| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.7 | -20.4% |
| 2Q26 | 0.9 | -44.9% |
| 1Q26 | 3.3 | +55.2% |
| 4Q25 | 2.4 | +154.0% |
| 3Q25 | 4.6 | +4.4% |
| 2Q25 | 1.7 | +14.6% |
| 1Q25 | 2.1 | +36.5% |
| 4Q24 | 0.9 | -54.4% |
| 3Q24 | 4.4 | +48.5% |
| 2Q24 | 1.5 | -783.2% |
| 1Q24 | 1.5 | +243.9% |
| 4Q23 | 2.0 | -50.6% |
| 3Q23 | 3.0 | -5.0% |
| 2Q23 | -0.2 | -89.0% |
| 1Q23 | 0.4 | -1448.2% |
| 4Q22 | 4.1 | +70.0% |
| 3Q22 | 3.1 | +47.8% |
| 2Q22 | -2.0 | -1094.9% |
| 1Q22 | 0.0 | -103.2% |
| 4Q21 | 2.4 | +32.4% |
| 3Q21 | 2.1 | -35.0% |
| 2Q21 | 0.2 | -90.1% |
| 1Q21 | 1.0 | -24.4% |
| 4Q20 | 1.8 | +67.8% |
| 3Q20 | 3.3 | -9.7% |
| 2Q20 | 2.0 | +2984.0% |
| 1Q20 | 1.4 | -38.5% |
| 4Q19 | 1.1 | -50.0% |
| 3Q19 | 3.6 | -29.3% |
| 2Q19 | 0.1 | -93.9% |
| 1Q19 | 2.2 | -7.5% |
| 4Q18 | 2.2 | -49.3% |
| 3Q18 | 5.1 | +3.2% |
| 2Q18 | 1.1 | -70.3% |
| 1Q18 | 2.4 | -45.3% |
| 4Q17 | 4.3 | +81.3% |
| 3Q17 | 4.9 | -43.3% |
| 2Q17 | 3.6 | +144.4% |
| 1Q17 | 4.4 | +385.8% |
| 4Q16 | 2.4 | - |
| 3Q16 | 8.7 | - |
| 2Q16 | 1.5 | - |
| 1Q16 | 0.9 | - |