| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.3 | -34.6% |
| 2Q26 | 1.5 | +118.1% |
| 1Q26 | 1.8 | -39.3% |
| 4Q25 | -5.0 | -12574.1% |
| 3Q25 | 2.0 | -42.2% |
| 2Q25 | 0.7 | -80.9% |
| 1Q25 | 2.9 | -21.8% |
| 4Q24 | 0.0 | -98.9% |
| 3Q24 | 3.4 | -16.4% |
| 2Q24 | 3.5 | -6.2% |
| 1Q24 | 3.7 | -4.1% |
| 4Q23 | 3.6 | -24.1% |
| 3Q23 | 4.1 | +47.2% |
| 2Q23 | 3.7 | +110.2% |
| 1Q23 | 3.9 | +84.0% |
| 4Q22 | 4.7 | +91.5% |
| 3Q22 | 2.8 | +74.0% |
| 2Q22 | 1.8 | +47.5% |
| 1Q22 | 2.1 | +559.0% |
| 4Q21 | 2.4 | +4.3% |
| 3Q21 | 1.6 | -13.6% |
| 2Q21 | 1.2 | +8.3% |
| 1Q21 | 0.3 | -80.4% |
| 4Q20 | 2.3 | +59.8% |
| 3Q20 | 1.9 | -32.4% |
| 2Q20 | 1.1 | -17.7% |
| 1Q20 | 1.6 | -24.2% |
| 4Q19 | 1.5 | -32.8% |
| 3Q19 | 2.8 | +2.1% |
| 2Q19 | 1.3 | -54.7% |
| 1Q19 | 2.2 | -33.3% |
| 4Q18 | 2.2 | -8.9% |
| 3Q18 | 2.7 | +56.0% |
| 2Q18 | 3.0 | +52.3% |
| 1Q18 | 3.2 | +130.2% |
| 4Q17 | 2.4 | +18.4% |
| 3Q17 | 1.7 | +5.1% |
| 2Q17 | 2.0 | - |
| 1Q17 | 1.4 | - |
| 4Q16 | 2.0 | - |
| 3Q16 | 1.6 | - |