| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 0.3 | -92.2% |
| 3Q24 | 2.1 | -19.3% |
| 2Q24 | -5.0 | -243.9% |
| 1Q24 | 4.2 | +724.1% |
| 3Q23 | 2.6 | -146.0% |
| 2Q23 | 3.5 | -119.7% |
| 1Q23 | 0.5 | -69.2% |
| 3Q22 | -5.7 | -264.2% |
| 2Q22 | -17.8 | -562.2% |
| 1Q22 | 1.7 | +12442.1% |
| 3Q21 | 3.5 | +126.4% |
| 2Q21 | 3.8 | -58.0% |
| 1Q21 | 0.0 | -100.7% |
| 3Q20 | 1.5 | -123.3% |
| 2Q20 | 9.1 | +401.6% |
| 1Q20 | -1.9 | -173.5% |
| 3Q19 | -6.6 | -174.2% |
| 2Q19 | 1.8 | -1765.7% |
| 1Q19 | 2.6 | +216.9% |
| 3Q18 | 8.9 | - |
| 2Q18 | -0.1 | -107.5% |
| 1Q18 | 0.8 | -94.8% |
| 2Q17 | 1.4 | -108.1% |
| 1Q17 | 15.9 | -207.9% |
| 3Q16 | -20.1 | +35.2% |
| 2Q16 | -17.8 | -5.0% |
| 1Q16 | -14.7 | -17.6% |
| 3Q15 | -14.9 | -3.6% |
| 2Q15 | -18.7 | +2.6% |
| 1Q15 | -17.9 | +11.2% |
| 3Q14 | -15.4 | -18.8% |
| 2Q14 | -18.3 | +21.9% |
| 1Q14 | -16.1 | -37.9% |
| 3Q13 | -19.0 | -47.8% |
| 2Q13 | -15.0 | -80.8% |
| 1Q13 | -25.9 | -54.5% |
| 3Q12 | -36.4 | -33.9% |
| 2Q12 | -77.9 | +31.0% |
| 1Q12 | -56.8 | - |
| 3Q11 | -55.0 | - |
| 2Q11 | -59.4 | - |