| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 1.4 | -20.0% |
| 1Q25 | 1.7 | -25.0% |
| 3Q24 | 1.6 | -24.9% |
| 2Q24 | 1.7 | - |
| 1Q24 | 2.2 | -23.2% |
| 3Q23 | 2.1 | -78.4% |
| 1Q23 | 2.9 | -58.4% |
| 4Q22 | 6.3 | +26.8% |
| 3Q22 | 9.9 | +51.2% |
| 2Q22 | 8.9 | +51.8% |
| 1Q22 | 6.9 | +56.3% |
| 4Q21 | 4.9 | +30.7% |
| 3Q21 | 6.6 | +13.2% |
| 2Q21 | 5.9 | +9.9% |
| 1Q21 | 4.4 | +5.6% |
| 4Q20 | 3.8 | -7.0% |
| 3Q20 | 5.8 | +99.1% |
| 2Q20 | 5.3 | +1.3% |
| 1Q20 | 4.2 | -40.7% |
| 4Q19 | 4.1 | -47.2% |
| 3Q19 | 2.9 | -55.2% |
| 2Q19 | 5.3 | - |
| 1Q19 | 7.1 | - |
| 4Q18 | 7.7 | - |
| 3Q18 | 6.5 | - |
| 2Q12 | -5.7 | - |
| 1Q12 | -3.4 | - |
| 3Q11 | -3.9 | - |