| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 2.1 | -67.5% |
| 1Q25 | -12.1 | -208.0% |
| 3Q24 | 7.7 | -41.7% |
| 2Q24 | 6.3 | -45.8% |
| 1Q24 | 11.2 | -26.2% |
| 3Q23 | 13.2 | -17.9% |
| 2Q23 | 11.7 | -54.0% |
| 1Q23 | 15.2 | +15.1% |
| 3Q22 | 16.1 | +76.2% |
| 2Q22 | 25.4 | +325.6% |
| 1Q22 | 13.2 | +115.0% |
| 3Q21 | 9.1 | +39.4% |
| 2Q21 | 6.0 | -7.5% |
| 1Q21 | 6.1 | -22.7% |
| 3Q20 | 6.6 | -2.2% |
| 2Q20 | 6.4 | +173.4% |
| 1Q20 | 8.0 | +305.7% |
| 3Q19 | 6.7 | +45.1% |
| 2Q19 | 2.4 | +115.9% |
| 1Q19 | 2.0 | -51.8% |
| 3Q18 | 4.6 | +22.2% |
| 2Q18 | 1.1 | -68.3% |
| 1Q18 | 4.1 | +344.4% |
| 3Q17 | 3.8 | +1.3% |
| 2Q17 | 3.4 | +172.2% |
| 1Q17 | 0.9 | -71.8% |
| 3Q16 | 3.7 | -46.5% |
| 2Q16 | 1.3 | -81.0% |
| 1Q16 | 3.2 | +1.2% |
| 3Q15 | 7.0 | +235.5% |
| 2Q15 | 6.7 | +635.2% |
| 1Q15 | 3.2 | +14.5% |
| 3Q14 | 2.1 | +1.7% |
| 2Q14 | 0.9 | +67.9% |
| 1Q14 | 2.8 | -30.5% |
| 3Q13 | 2.0 | -11.8% |
| 2Q13 | 0.5 | -75.4% |
| 1Q13 | 4.0 | +169.0% |
| 3Q12 | 2.3 | -6.6% |
| 2Q12 | 2.2 | -166.9% |
| 1Q12 | 1.5 | +277.5% |
| 3Q11 | 2.5 | - |
| 2Q11 | -3.3 | - |
| 1Q11 | 0.4 | - |