| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 2.0 | -83.5% |
| 1Q25 | -2.3 | - |
| 4Q24 | 11.9 | +1568.8% |
| 3Q24 | -3.4 | -1024.0% |
| 2Q24 | 1.3 | -87.4% |
| 1Q24 | 0.0 | -100.0% |
| 4Q23 | 0.7 | -86.2% |
| 3Q23 | 0.4 | -98.0% |
| 2Q23 | 10.5 | +24.5% |
| 1Q23 | 9.3 | +651.7% |
| 4Q22 | 5.2 | -61.5% |
| 3Q22 | 18.7 | -1444.9% |
| 2Q22 | 8.5 | -215.8% |
| 1Q22 | 1.2 | -107.7% |
| 4Q21 | 13.4 | +128.6% |
| 3Q21 | -1.4 | -29.3% |
| 2Q21 | -7.3 | -393.0% |
| 1Q21 | -16.0 | -2515.1% |
| 4Q20 | 5.9 | -1058.8% |
| 3Q20 | -2.0 | -183.0% |
| 2Q20 | 2.5 | -15.2% |
| 1Q20 | 0.7 | +28.0% |
| 4Q19 | -0.6 | -109.0% |
| 3Q19 | 2.4 | -116.4% |
| 2Q19 | 2.9 | -112.9% |
| 1Q19 | 0.5 | -101.4% |
| 4Q18 | 6.8 | -126.7% |
| 3Q18 | -14.5 | -57.1% |
| 2Q18 | -22.8 | +287.2% |
| 1Q18 | -36.5 | +106.3% |
| 4Q17 | -25.5 | +712.3% |
| 3Q17 | -33.7 | +220.5% |
| 2Q17 | -5.9 | -6.2% |
| 1Q17 | -17.7 | +273.3% |
| 4Q16 | -3.1 | -131.6% |
| 3Q16 | -10.5 | - |
| 2Q16 | -6.3 | - |
| 1Q16 | -4.7 | - |
| 4Q15 | 9.9 | - |