| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 1.5 | -59.5% |
| 3Q24 | 1.9 | -40.6% |
| 2Q24 | 5.1 | +0.2% |
| 1Q24 | 3.8 | -27.6% |
| 3Q23 | 3.2 | -210.9% |
| 2Q23 | 5.1 | +158.6% |
| 1Q23 | 5.2 | -146.6% |
| 3Q22 | -2.9 | -154.1% |
| 2Q22 | 2.0 | -28.4% |
| 1Q22 | -11.2 | -202.6% |
| 3Q21 | 5.3 | -28.1% |
| 2Q21 | 2.7 | -50.9% |
| 1Q21 | 10.9 | -425.9% |
| 3Q20 | 7.3 | -14407.6% |
| 2Q20 | 5.6 | +960.6% |
| 1Q20 | -3.3 | -183.7% |
| 3Q19 | -0.1 | -101.8% |
| 2Q19 | 0.5 | -84.8% |
| 1Q19 | 4.0 | -12.7% |
| 3Q18 | 2.9 | -39.7% |
| 2Q18 | 3.5 | -38.9% |
| 1Q18 | 4.6 | -20.2% |
| 4Q17 | 4.6 | -258.2% |
| 3Q17 | 4.8 | +24.9% |
| 2Q17 | 5.7 | -22.2% |
| 1Q17 | 5.7 | - |
| 4Q16 | -2.9 | - |
| 3Q16 | 3.9 | - |
| 2Q16 | 7.3 | - |