| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 15.3 | +9.7% |
| 4Q25 | 15.2 | +150.3% |
| 3Q25 | 6.6 | -30.5% |
| 2Q25 | 18.0 | -18.1% |
| 1Q25 | 14.0 | +104.1% |
| 4Q24 | 6.1 | -59.0% |
| 3Q24 | 9.5 | +339.5% |
| 2Q24 | 21.9 | +28.4% |
| 1Q24 | 6.9 | +39.1% |
| 4Q23 | 14.8 | +33.1% |
| 3Q23 | 2.2 | -60.2% |
| 2Q23 | 17.1 | +23.8% |
| 1Q23 | 4.9 | -47.4% |
| 4Q22 | 11.1 | +50.5% |
| 3Q22 | 5.4 | -249.2% |
| 2Q22 | 13.8 | -40.8% |
| 1Q22 | 9.4 | +10.9% |
| 4Q21 | 7.4 | -23.6% |
| 3Q21 | -3.6 | -81.0% |
| 2Q21 | 23.3 | +96.6% |
| 1Q21 | 8.4 | +2280.6% |
| 4Q20 | 9.7 | +27.5% |
| 3Q20 | -19.2 | -5.2% |
| 2Q20 | 11.9 | -13.4% |
| 1Q20 | 0.4 | -94.1% |
| 4Q19 | 7.6 | -41.8% |
| 3Q19 | -20.2 | +89.3% |
| 2Q19 | 13.7 | -4.5% |
| 1Q19 | 6.0 | -22.6% |
| 4Q18 | 13.0 | +8.2% |
| 3Q18 | -10.7 | -522.8% |
| 2Q18 | 14.3 | -26.4% |
| 1Q18 | 7.8 | -22.6% |
| 4Q17 | 12.0 | +80.9% |
| 3Q17 | 2.5 | -201.5% |
| 2Q17 | 19.5 | +23.2% |
| 1Q17 | 10.0 | -26.5% |
| 4Q16 | 6.7 | - |
| 3Q16 | -2.5 | - |
| 2Q16 | 15.8 | - |
| 1Q16 | 13.6 | - |