| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q26 | 13.9 | +1165.6% |
| 3Q26 | -4.9 | -140.8% |
| 4Q25 | 1.1 | -115.3% |
| 3Q25 | 12.0 | +10.2% |
| 2Q25 | -0.7 | -116.6% |
| 1Q25 | 7.4 | -61.5% |
| 4Q24 | -7.2 | -167.7% |
| 3Q24 | 10.9 | -64.4% |
| 2Q24 | 4.4 | -82.9% |
| 1Q24 | 19.2 | -46.5% |
| 4Q23 | 10.7 | -62.2% |
| 3Q23 | 30.6 | +152.4% |
| 2Q23 | 25.9 | -6.0% |
| 1Q23 | 35.9 | -13.6% |
| 4Q22 | 28.2 | -1105.9% |
| 3Q22 | 12.1 | +18.2% |
| 2Q22 | 27.5 | -208.2% |
| 1Q22 | 41.6 | -180.6% |
| 4Q21 | -2.8 | -89.4% |
| 3Q21 | 10.2 | -122.3% |
| 2Q21 | -25.4 | -34.5% |
| 1Q21 | -51.7 | -283.6% |
| 4Q20 | -26.6 | +321.7% |
| 3Q20 | -46.0 | -246.6% |
| 2Q20 | -38.8 | +11.1% |
| 1Q20 | 28.1 | -191.2% |
| 4Q19 | -6.3 | -86.3% |
| 3Q19 | 31.4 | -10.5% |
| 2Q19 | -34.9 | -63.7% |
| 1Q19 | -30.8 | -49.0% |
| 4Q18 | -45.8 | -1970.3% |
| 3Q18 | 35.1 | +18.2% |
| 2Q18 | -96.1 | +29.3% |
| 1Q18 | -60.5 | -12.0% |
| 4Q17 | 2.5 | -39.0% |
| 3Q17 | 29.7 | -36.1% |
| 2Q17 | -74.3 | - |
| 1Q17 | -68.8 | - |
| 4Q16 | 4.0 | - |
| 3Q16 | 46.4 | - |