| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 15.4 | +393.8% |
| 2Q24 | 13.2 | +773.5% |
| 1Q24 | 6.7 | -914.7% |
| 3Q23 | 3.1 | -149.4% |
| 2Q23 | 1.5 | -157.6% |
| 1Q23 | -0.8 | -77.3% |
| 3Q22 | -6.3 | -134.8% |
| 2Q22 | -2.6 | -71.0% |
| 1Q22 | -3.6 | -77.9% |
| 3Q21 | 18.2 | -176.1% |
| 2Q21 | -9.1 | +11.3% |
| 1Q21 | -16.3 | +393.6% |
| 3Q20 | -23.9 | -7205.5% |
| 2Q20 | -8.1 | -333.9% |
| 1Q20 | -3.3 | -235.6% |
| 3Q19 | 0.3 | -94.7% |
| 2Q19 | 3.5 | -55.6% |
| 1Q19 | 2.4 | -46.4% |
| 3Q18 | 6.3 | -3985.1% |
| 2Q18 | 7.8 | +158.1% |
| 1Q18 | 4.6 | -250.3% |
| 3Q17 | -0.2 | -92.0% |
| 2Q17 | 3.0 | -200.5% |
| 1Q17 | -3.0 | -72.5% |
| 3Q16 | -2.0 | -96.7% |
| 2Q16 | -3.0 | +183.2% |
| 1Q16 | -11.0 | -3344.6% |
| 3Q15 | -61.3 | -1614.7% |
| 2Q15 | -1.1 | -125.4% |
| 1Q15 | 0.3 | -72.4% |
| 3Q14 | 4.0 | -183.0% |
| 2Q14 | 4.2 | -596.4% |
| 1Q14 | 1.2 | -222.1% |
| 3Q13 | -4.9 | -173.4% |
| 2Q13 | -0.8 | -108.5% |
| 1Q13 | -1.0 | -108.3% |
| 3Q12 | 6.6 | -32.9% |
| 2Q12 | 9.9 | -26.2% |
| 1Q12 | 12.1 | - |
| 3Q11 | 9.9 | - |
| 2Q11 | 13.4 | - |