| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 0.6 | -64.6% |
| 2Q25 | 2.1 | +12.8% |
| 1Q25 | -1.2 | -401.7% |
| 3Q24 | 1.7 | -39.7% |
| 2Q24 | 1.9 | -58.9% |
| 1Q24 | 0.4 | +4.0% |
| 3Q23 | 2.8 | -60.1% |
| 2Q23 | 4.6 | -59.5% |
| 1Q23 | 0.4 | +193.0% |
| 3Q22 | 7.0 | -595.8% |
| 2Q22 | 11.4 | +873.0% |
| 1Q22 | 0.1 | -100.4% |
| 3Q21 | -1.4 | -140.4% |
| 2Q21 | 1.2 | -83.9% |
| 1Q21 | -32.0 | -2079.1% |
| 3Q20 | 3.5 | -17.4% |
| 2Q20 | 7.3 | -13.9% |
| 1Q20 | 1.6 | -29.9% |
| 3Q19 | 4.2 | -0.3% |
| 2Q19 | 8.5 | +5.7% |
| 1Q19 | 2.3 | -18.7% |
| 3Q18 | 4.2 | -18.8% |
| 2Q18 | 8.0 | +49.6% |
| 1Q18 | 2.8 | +317.3% |
| 3Q17 | 5.2 | +21.8% |
| 2Q17 | 5.4 | +9.4% |
| 1Q17 | 0.7 | -85.7% |
| 3Q16 | 4.3 | -14.7% |
| 2Q16 | 4.9 | -43.2% |
| 1Q16 | 4.8 | -0.8% |
| 3Q15 | 5.0 | -20.8% |
| 2Q15 | 8.6 | +0.8% |
| 1Q15 | 4.8 | -14.0% |
| 3Q14 | 6.3 | -17.7% |
| 2Q14 | 8.6 | -4.6% |
| 1Q14 | 5.6 | -1.1% |
| 3Q13 | 7.7 | -1.1% |
| 2Q13 | 9.0 | -19.8% |
| 1Q13 | 5.6 | -29.6% |
| 3Q12 | 7.8 | +28.0% |
| 2Q12 | 11.2 | +9.7% |
| 1Q12 | 8.0 | +0.9% |
| 3Q11 | 6.1 | - |
| 2Q11 | 10.2 | - |
| 1Q11 | 7.9 | - |