| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -26.9 | +44.4% |
| 3Q24 | -13.5 | -12.2% |
| 2Q24 | -16.3 | -19.6% |
| 1Q24 | -18.6 | -45.8% |
| 3Q23 | -15.4 | +87.6% |
| 2Q23 | -20.3 | -886.9% |
| 1Q23 | -34.4 | +734.9% |
| 3Q22 | -8.2 | +264.6% |
| 2Q22 | 2.6 | -33.0% |
| 1Q22 | -4.1 | -27.7% |
| 3Q21 | -2.3 | -147.6% |
| 2Q21 | 3.8 | -116.7% |
| 1Q21 | -5.7 | -206.1% |
| 3Q20 | 4.7 | -120.0% |
| 2Q20 | -23.0 | -4067.7% |
| 1Q20 | 5.4 | -214.8% |
| 3Q19 | -23.6 | +1889.3% |
| 2Q19 | 0.6 | -68.0% |
| 1Q19 | -4.7 | -148.0% |
| 3Q18 | -1.2 | -113.2% |
| 2Q18 | 1.8 | -77.2% |
| 1Q18 | 9.8 | +520.0% |
| 3Q17 | 9.0 | -2.4% |
| 2Q17 | 7.9 | -417.7% |
| 1Q17 | 1.6 | -82.6% |
| 3Q16 | 9.2 | +310.6% |
| 2Q16 | -2.5 | -143.1% |
| 1Q16 | 9.0 | -219.8% |
| 3Q15 | 2.3 | -52.5% |
| 2Q15 | 5.8 | -10.9% |
| 1Q15 | -7.5 | -545.1% |
| 3Q14 | 4.7 | -124.9% |
| 2Q14 | 6.5 | -10.2% |
| 1Q14 | 1.7 | -79.3% |
| 3Q13 | -19.0 | -208.9% |
| 2Q13 | 7.3 | -56.6% |
| 1Q13 | 8.2 | -38.4% |
| 3Q12 | 17.5 | +24.1% |
| 2Q12 | 16.7 | +49.3% |
| 1Q12 | 13.3 | - |
| 3Q11 | 14.1 | - |
| 2Q11 | 11.2 | - |