| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 6.1 | -28.0% |
| 3Q24 | 7.5 | -16.7% |
| 2Q24 | -0.2 | -103.4% |
| 1Q24 | 8.5 | -9.6% |
| 3Q23 | 9.0 | - |
| 2Q23 | 6.2 | - |
| 1Q23 | 9.4 | - |
| 1Q20 | 8.2 | -23.0% |
| 3Q19 | 7.9 | -34.1% |
| 2Q19 | 10.9 | +11.4% |
| 1Q19 | 10.7 | +36.3% |
| 3Q18 | 12.1 | +39.0% |
| 2Q18 | 9.8 | -153.7% |
| 1Q18 | 7.8 | +176.2% |
| 3Q17 | 8.7 | +3.8% |
| 2Q17 | -18.3 | -338.4% |
| 1Q17 | 2.8 | -4.4% |
| 3Q16 | 8.4 | +7.2% |
| 2Q16 | 7.7 | +15.7% |
| 1Q16 | 3.0 | -46.1% |
| 3Q15 | 7.8 | +13.9% |
| 2Q15 | 6.6 | -26.8% |
| 1Q15 | 5.5 | +1142.9% |
| 3Q14 | 6.8 | +11.9% |
| 2Q14 | 9.0 | +127.9% |
| 1Q14 | 0.4 | +459.5% |
| 3Q13 | 6.1 | -25.4% |
| 2Q13 | 4.0 | -12.1% |
| 1Q13 | 0.1 | -98.0% |
| 3Q12 | 8.2 | -186.6% |
| 2Q12 | 4.5 | -38.7% |
| 1Q12 | 4.0 | - |
| 3Q11 | -9.5 | - |
| 2Q11 | 7.4 | - |