| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -5.9 | -193.3% |
| 2Q26 | 1.1 | -92.5% |
| 1Q26 | 7.4 | +703.0% |
| 4Q25 | 5.2 | +137.5% |
| 3Q25 | 6.3 | -34.8% |
| 2Q25 | 14.2 | +364.5% |
| 1Q25 | 0.9 | -86.2% |
| 4Q24 | 2.2 | -25.8% |
| 3Q24 | 9.7 | +113.7% |
| 2Q24 | 3.1 | -53.8% |
| 1Q24 | 6.7 | -48.5% |
| 4Q23 | 3.0 | +47.4% |
| 3Q23 | 4.5 | +126.8% |
| 2Q23 | 6.6 | -33.1% |
| 1Q23 | 13.0 | +39.7% |
| 4Q22 | 2.0 | -56.6% |
| 3Q22 | 2.0 | -8.2% |
| 2Q22 | 9.9 | +426.6% |
| 1Q22 | 9.3 | -204.9% |
| 4Q21 | 4.6 | -65.5% |
| 3Q21 | 2.2 | -39.8% |
| 2Q21 | 1.9 | -64.4% |
| 1Q21 | -8.8 | -200.9% |
| 4Q20 | 13.5 | +253.9% |
| 3Q20 | 3.6 | -56.4% |
| 2Q20 | 5.3 | -15.2% |
| 1Q20 | 8.8 | +69.3% |
| 4Q19 | 3.8 | -58.1% |
| 3Q19 | 8.3 | +28.2% |
| 2Q19 | 6.2 | -4.5% |
| 1Q19 | 5.2 | -13.5% |
| 4Q18 | 9.1 | -5.3% |
| 3Q18 | 6.5 | +121.5% |
| 2Q18 | 6.5 | +36.6% |
| 1Q18 | 6.0 | +15.1% |
| 4Q17 | 9.6 | +191.1% |
| 3Q17 | 2.9 | -18.6% |
| 2Q17 | 4.8 | -12.2% |
| 1Q17 | 5.2 | +24.8% |
| 4Q16 | 3.3 | - |
| 3Q16 | 3.6 | - |
| 2Q16 | 5.4 | - |
| 1Q16 | 4.2 | - |