| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 21.3 | -137.2% |
| 2Q26 | 20.4 | +90.3% |
| 1Q26 | 13.8 | -4.5% |
| 4Q25 | 11.9 | -88.4% |
| 3Q25 | -57.1 | -529.1% |
| 2Q25 | 10.7 | -6.9% |
| 1Q25 | 14.4 | +13.3% |
| 4Q24 | 102.3 | +854.3% |
| 3Q24 | 13.3 | +579.3% |
| 2Q24 | 11.5 | +146.8% |
| 1Q24 | 12.7 | +142.0% |
| 4Q23 | 10.7 | +34.4% |
| 3Q23 | 2.0 | -58.7% |
| 2Q23 | 4.7 | -83.8% |
| 1Q23 | 5.3 | -87.1% |
| 4Q22 | 8.0 | -79.3% |
| 3Q22 | 4.8 | -82.1% |
| 2Q22 | 28.9 | +102.3% |
| 1Q22 | 40.6 | +193.6% |
| 4Q21 | 38.5 | +429.3% |
| 3Q21 | 26.5 | +283.4% |
| 2Q21 | 14.3 | +85.0% |
| 1Q21 | 13.8 | +52.8% |
| 4Q20 | 7.3 | -161.3% |
| 3Q20 | 6.9 | -32.0% |
| 2Q20 | 7.7 | +40.9% |
| 1Q20 | 9.1 | +9.1% |
| 4Q19 | -11.9 | -156.8% |
| 3Q19 | 10.2 | -42.4% |
| 2Q19 | 5.5 | -68.4% |
| 1Q19 | 8.3 | +23.7% |
| 4Q18 | 20.9 | +830.6% |
| 3Q18 | 17.6 | +194.4% |
| 2Q18 | 17.3 | -504.6% |
| 1Q18 | 6.7 | +40.3% |
| 4Q17 | 2.2 | -42.5% |
| 3Q17 | 6.0 | -215.0% |
| 2Q17 | -4.3 | - |
| 1Q17 | 4.8 | - |
| 4Q16 | 3.9 | - |
| 3Q16 | -5.2 | - |