| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -16.4 | +158.1% |
| 3Q24 | -5.1 | -982.9% |
| 2Q24 | -13.1 | +367.7% |
| 1Q24 | -6.3 | -16.8% |
| 3Q23 | 0.6 | -89.8% |
| 2Q23 | -2.8 | -153.2% |
| 1Q23 | -7.6 | +1510.0% |
| 3Q22 | 5.7 | -56.8% |
| 2Q22 | 5.3 | -328.2% |
| 1Q22 | -0.5 | -96.4% |
| 3Q21 | 13.1 | -222.9% |
| 2Q21 | -2.3 | -93.0% |
| 1Q21 | -13.0 | +233.9% |
| 3Q20 | -10.6 | - |
| 2Q20 | -33.1 | - |
| 1Q20 | -3.9 | - |
| 1Q18 | -1.9 | -61.9% |
| 4Q17 | -128.1 | -35.5% |
| 3Q17 | 2.3 | -91.8% |
| 2Q17 | 4.4 | +454.4% |
| 1Q17 | -5.1 | -42.2% |
| 4Q16 | -198.5 | -7687.8% |
| 3Q16 | 27.6 | -113.3% |
| 2Q16 | 0.8 | -90.4% |
| 1Q16 | -8.8 | +6.3% |
| 4Q15 | 2.6 | +23.9% |
| 3Q15 | -208.3 | -10912.9% |
| 2Q15 | 8.3 | +5.8% |
| 1Q15 | -8.3 | +42.8% |
| 4Q14 | 2.1 | -113.6% |
| 3Q14 | 1.9 | -78.7% |
| 2Q14 | 7.9 | -32.0% |
| 1Q14 | -5.8 | -31.9% |
| 4Q13 | -15.6 | -59.2% |
| 3Q13 | 9.0 | +70.3% |
| 2Q13 | 11.6 | -814.6% |
| 1Q13 | -8.5 | - |
| 4Q12 | -38.1 | - |
| 3Q12 | 5.3 | -163.3% |
| 2Q12 | -1.6 | -130.3% |
| 3Q11 | -8.4 | - |
| 2Q11 | 5.4 | - |