| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -7.8 | +453.6% |
| 3Q24 | -5.3 | -209.9% |
| 2Q24 | -3.6 | -462.0% |
| 1Q24 | -1.4 | -118.1% |
| 3Q23 | 4.9 | -68.1% |
| 2Q23 | 1.0 | -92.3% |
| 1Q23 | 7.8 | -25.1% |
| 3Q22 | 15.3 | +16.3% |
| 2Q22 | 13.0 | +12.8% |
| 1Q22 | 10.4 | -44.1% |
| 3Q21 | 13.1 | +17.1% |
| 2Q21 | 11.5 | +1700.7% |
| 1Q21 | 18.7 | +478.6% |
| 3Q20 | 11.2 | -254.5% |
| 2Q20 | 0.6 | -93.3% |
| 1Q20 | 3.2 | -53.2% |
| 3Q19 | -7.3 | -340.8% |
| 2Q19 | 9.5 | +172.8% |
| 1Q19 | 6.9 | +169.9% |
| 3Q18 | 3.0 | +159.7% |
| 2Q18 | 3.5 | +22.6% |
| 1Q18 | 2.6 | +39.4% |
| 3Q17 | 1.2 | -88.4% |
| 2Q17 | 2.8 | -52.7% |
| 1Q17 | 1.8 | -71.1% |
| 3Q16 | 10.0 | +321.5% |
| 2Q16 | 6.0 | +93.2% |
| 1Q16 | 6.3 | +17.4% |
| 3Q15 | 2.4 | -52.9% |
| 2Q15 | 3.1 | -0.1% |
| 1Q15 | 5.4 | +192.1% |
| 3Q14 | 5.0 | -130.5% |
| 2Q14 | 3.1 | +113.2% |
| 1Q14 | 1.8 | -163.2% |
| 3Q13 | -16.5 | -342.9% |
| 2Q13 | 1.5 | -73.5% |
| 1Q13 | -2.9 | -159.8% |
| 3Q12 | 6.8 | +21.6% |
| 2Q12 | 5.5 | +432.6% |
| 1Q12 | 4.9 | -40.3% |
| 3Q11 | 5.6 | -53.2% |
| 2Q11 | 1.0 | -91.2% |
| 1Q11 | 8.2 | - |
| 3Q10 | 11.9 | - |
| 2Q10 | 11.8 | - |