| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -4.1 | -163.2% |
| 3Q24 | 4.2 | -67.1% |
| 2Q24 | 10.9 | +4.4% |
| 1Q24 | 6.4 | -2.3% |
| 3Q23 | 12.7 | +0.9% |
| 2Q23 | 10.4 | -9.2% |
| 1Q23 | 6.6 | -19.4% |
| 3Q22 | 12.6 | +0.3% |
| 2Q22 | 11.5 | -18.4% |
| 1Q22 | 8.2 | +58.5% |
| 3Q21 | 12.5 | +38.2% |
| 2Q21 | 14.1 | -1247.9% |
| 1Q21 | 5.2 | +508.5% |
| 3Q20 | 9.1 | -5.1% |
| 2Q20 | -1.2 | -114.3% |
| 1Q20 | 0.8 | +1439.4% |
| 3Q19 | 9.5 | -2.2% |
| 2Q19 | 8.6 | -2.9% |
| 1Q19 | 0.1 | -179.6% |
| 3Q18 | 9.8 | -3.5% |
| 2Q18 | 8.8 | -2.0% |
| 1Q18 | -0.1 | -108.2% |
| 3Q17 | 10.1 | -1.0% |
| 2Q17 | 9.0 | -15.9% |
| 1Q17 | 0.8 | -213.1% |
| 3Q16 | 10.2 | +37.1% |
| 2Q16 | 10.7 | +0.2% |
| 1Q16 | -0.7 | +123.3% |
| 3Q15 | 7.5 | -12.9% |
| 2Q15 | 10.7 | +17.6% |
| 1Q15 | -0.3 | -77.2% |
| 3Q14 | 8.6 | +88.9% |
| 2Q14 | 9.1 | +8.1% |
| 1Q14 | -1.5 | -68.1% |
| 3Q13 | 4.5 | -30.1% |
| 2Q13 | 8.4 | -6.8% |
| 1Q13 | -4.6 | +6.2% |
| 3Q12 | 6.5 | -61.0% |
| 2Q12 | 9.0 | +0.9% |
| 1Q12 | -4.3 | -14.8% |
| 3Q11 | 16.6 | +275.1% |
| 2Q11 | 9.0 | -0.9% |
| 1Q11 | -5.1 | - |
| 3Q10 | 4.4 | - |
| 2Q10 | 9.0 | - |