| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 17.7 | -23.0% |
| 2Q26 | 14.2 | +44.6% |
| 1Q26 | 25.1 | +35.7% |
| 4Q25 | 15.2 | -29.2% |
| 3Q25 | 23.0 | +102.0% |
| 2Q25 | 9.8 | -58.0% |
| 1Q25 | 18.5 | -37.7% |
| 4Q24 | 21.5 | -5.1% |
| 3Q24 | 11.4 | -19.6% |
| 2Q24 | 23.4 | -29.1% |
| 1Q24 | 29.7 | -22.9% |
| 4Q23 | 22.7 | -7.9% |
| 3Q23 | 14.2 | +44.5% |
| 2Q23 | 33.0 | +154.8% |
| 1Q23 | 38.6 | +84.1% |
| 4Q22 | 24.6 | +71.0% |
| 3Q22 | 9.8 | +31.1% |
| 2Q22 | 12.9 | +122.7% |
| 1Q22 | 20.9 | -211.6% |
| 4Q21 | 14.4 | -20.1% |
| 3Q21 | 7.5 | +2.9% |
| 2Q21 | 5.8 | -15.0% |
| 1Q21 | -18.8 | -296.4% |
| 4Q20 | 18.0 | +4297.0% |
| 3Q20 | 7.3 | -38.9% |
| 2Q20 | 6.8 | -12.1% |
| 1Q20 | 9.6 | -273.1% |
| 4Q19 | 0.4 | -204.7% |
| 3Q19 | 11.9 | -214.3% |
| 2Q19 | 7.8 | +29.7% |
| 1Q19 | -5.5 | -157.6% |
| 4Q18 | -0.4 | -112.5% |
| 3Q18 | -10.4 | -320.4% |
| 2Q18 | 6.0 | -153.4% |
| 1Q18 | 9.6 | +21.9% |
| 4Q17 | 3.1 | -181.1% |
| 3Q17 | 4.7 | -238.6% |
| 2Q17 | -11.2 | -1429.4% |
| 1Q17 | 7.9 | -43.1% |
| 4Q16 | -3.8 | - |
| 3Q16 | -3.4 | - |
| 2Q16 | 0.8 | - |
| 1Q16 | 13.8 | - |