| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.3 | -3.1% |
| 2Q26 | 2.6 | -150.5% |
| 1Q26 | 1.0 | -194.2% |
| 4Q25 | 1.5 | -206.3% |
| 3Q25 | 5.4 | -280.1% |
| 2Q25 | -5.1 | -1432.0% |
| 1Q25 | -1.0 | -113.9% |
| 4Q24 | -1.4 | -110.7% |
| 3Q24 | -3.0 | -117.4% |
| 2Q24 | 0.4 | -97.4% |
| 1Q24 | 7.4 | -49.4% |
| 4Q23 | 13.1 | -13.5% |
| 3Q23 | 17.3 | -17.3% |
| 2Q23 | 14.8 | +15.0% |
| 1Q23 | 14.6 | +2.0% |
| 4Q22 | 15.2 | +66.5% |
| 3Q22 | 20.9 | +822.0% |
| 2Q22 | 12.9 | -1232.1% |
| 1Q22 | 14.3 | +328.1% |
| 4Q21 | 9.1 | -230.1% |
| 3Q21 | 2.3 | -132.4% |
| 2Q21 | -1.1 | -198.6% |
| 1Q21 | 3.4 | -73.9% |
| 4Q20 | -7.0 | -137.5% |
| 3Q20 | -7.0 | -123.8% |
| 2Q20 | 1.2 | -95.4% |
| 1Q20 | 12.9 | -56.2% |
| 4Q19 | 18.7 | +30.9% |
| 3Q19 | 29.4 | +9.7% |
| 2Q19 | 25.0 | -1.4% |
| 1Q19 | 29.4 | +20.6% |
| 4Q18 | 14.3 | -42.6% |
| 3Q18 | 26.8 | +11.4% |
| 2Q18 | 25.4 | -11.2% |
| 1Q18 | 24.4 | -15.0% |
| 4Q17 | 24.8 | -6.9% |
| 3Q17 | 24.0 | -8.1% |
| 2Q17 | 28.6 | - |
| 1Q17 | 28.7 | - |
| 4Q16 | 26.7 | - |
| 3Q16 | 26.2 | - |