| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.9 | -58.3% |
| 2Q26 | -3.7 | +314.2% |
| 1Q26 | -4.6 | -220.5% |
| 4Q25 | -3.7 | -264.3% |
| 3Q25 | 4.7 | -775.6% |
| 2Q25 | -0.9 | -51.0% |
| 1Q25 | 3.8 | +322.1% |
| 4Q24 | 2.3 | +69.7% |
| 3Q24 | -0.7 | -81.6% |
| 2Q24 | -1.8 | -138.6% |
| 1Q24 | 0.9 | -93.5% |
| 4Q23 | 1.3 | -91.5% |
| 3Q23 | -3.8 | -185.3% |
| 2Q23 | 4.7 | -28.8% |
| 1Q23 | 13.7 | +182.6% |
| 4Q22 | 15.7 | +151.5% |
| 3Q22 | 4.4 | -360.9% |
| 2Q22 | 6.6 | -183.7% |
| 1Q22 | 4.9 | -161.5% |
| 4Q21 | 6.2 | +1119.9% |
| 3Q21 | -1.7 | -140.8% |
| 2Q21 | -7.9 | -278.9% |
| 1Q21 | -7.9 | -282.0% |
| 4Q20 | 0.5 | -65.6% |
| 3Q20 | 4.1 | -49.7% |
| 2Q20 | 4.4 | -66.3% |
| 1Q20 | 4.3 | +61.1% |
| 4Q19 | 1.5 | -73.4% |
| 3Q19 | 8.2 | -5.3% |
| 2Q19 | 13.2 | +398.6% |
| 1Q19 | 2.7 | -54.5% |
| 4Q18 | 5.6 | +51.9% |
| 3Q18 | 8.7 | +18.8% |
| 2Q18 | 2.6 | -58.8% |
| 1Q18 | 5.9 | -279.6% |
| 4Q17 | 3.7 | +114.1% |
| 3Q17 | 7.3 | +21.9% |
| 2Q17 | 6.4 | - |
| 1Q17 | -3.3 | - |
| 4Q16 | 1.7 | - |
| 3Q16 | 6.0 | - |