| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 1.0 | -46.6% |
| 1Q26 | 2.8 | +118.3% |
| 4Q25 | 5.0 | +1.6% |
| 3Q25 | 0.6 | -353.5% |
| 2Q25 | 1.8 | +48.1% |
| 1Q25 | 1.3 | -42.6% |
| 4Q24 | 4.9 | -9.6% |
| 3Q24 | -0.2 | -131.5% |
| 2Q24 | 1.2 | -35.5% |
| 1Q24 | 2.3 | -3.5% |
| 4Q23 | 5.4 | -12.2% |
| 3Q23 | 0.8 | -37.0% |
| 2Q23 | 1.9 | -1307.7% |
| 1Q23 | 2.3 | -5.0% |
| 4Q22 | 6.2 | +19.6% |
| 3Q22 | 1.2 | -50.2% |
| 2Q22 | -0.2 | -76.2% |
| 1Q22 | 2.5 | -4.2% |
| 4Q21 | 5.1 | +0.2% |
| 3Q21 | 2.4 | -0.6% |
| 2Q21 | -0.7 | -26.5% |
| 1Q21 | 2.6 | +8.5% |
| 4Q20 | 5.1 | -11.5% |
| 3Q20 | 2.4 | +28.0% |
| 2Q20 | -0.9 | -362.5% |
| 1Q20 | 2.4 | -9.0% |
| 4Q19 | 5.8 | +4.7% |
| 3Q19 | 1.9 | -22.1% |
| 2Q19 | 0.3 | -215.3% |
| 1Q19 | 2.6 | -3.4% |
| 4Q18 | 5.5 | -6.6% |
| 3Q18 | 2.4 | -33.3% |
| 2Q18 | -0.3 | -224.9% |
| 1Q18 | 2.7 | +9.3% |
| 4Q17 | 5.9 | +3.7% |
| 3Q17 | 3.6 | -13.7% |
| 2Q17 | 0.2 | -54.9% |
| 1Q17 | 2.5 | -31.0% |
| 4Q16 | 5.7 | +11.0% |
| 3Q16 | 4.2 | - |
| 2Q16 | 0.5 | - |
| 1Q16 | 3.6 | - |
| 4Q15 | 5.2 | - |