| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 1.9 | -163.6% |
| 2Q25 | 1.0 | -63.7% |
| 1Q25 | 0.8 | -74.4% |
| 3Q24 | -3.0 | -166.5% |
| 2Q24 | 2.7 | -17.6% |
| 1Q24 | 3.0 | +0.6% |
| 3Q23 | 4.5 | -8.6% |
| 2Q23 | 3.3 | +52.8% |
| 1Q23 | 3.0 | +148.5% |
| 3Q22 | 4.9 | +9.5% |
| 2Q22 | 2.1 | -63.3% |
| 1Q22 | 1.2 | -79.9% |
| 3Q21 | 4.5 | +52.5% |
| 2Q21 | 5.8 | +101.7% |
| 1Q21 | 6.0 | +116.2% |
| 3Q20 | 3.0 | -36.8% |
| 2Q20 | 2.9 | -5.3% |
| 1Q20 | 2.8 | +14.0% |
| 3Q19 | 4.7 | +1.2% |
| 2Q19 | 3.0 | -26.0% |
| 1Q19 | 2.4 | -43.0% |
| 3Q18 | 4.6 | +9.1% |
| 2Q18 | 4.1 | -15.9% |
| 1Q18 | 4.3 | -28.7% |
| 3Q17 | 4.2 | +24.1% |
| 2Q17 | 4.9 | +59.2% |
| 1Q17 | 6.0 | +92.2% |
| 3Q16 | 3.4 | -28.9% |
| 2Q16 | 3.1 | -28.2% |
| 1Q16 | 3.1 | -12.7% |
| 3Q15 | 4.8 | - |
| 2Q15 | 4.3 | - |
| 1Q15 | 3.6 | - |