| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.6 | -61.5% |
| 2Q26 | 18.2 | +378.8% |
| 1Q26 | 1.8 | -80.7% |
| 4Q25 | 5.7 | -80.9% |
| 3Q25 | 24.8 | +28.7% |
| 2Q25 | 3.8 | -80.4% |
| 1Q25 | 9.2 | -68.3% |
| 4Q24 | 29.9 | +31.8% |
| 3Q24 | 19.3 | +3.7% |
| 2Q24 | 19.4 | -50.5% |
| 1Q24 | 29.0 | -11.8% |
| 4Q23 | 22.7 | -31.1% |
| 3Q23 | 18.6 | -34.5% |
| 2Q23 | 39.3 | +71.3% |
| 1Q23 | 32.9 | +35.4% |
| 4Q22 | 33.0 | +144.1% |
| 3Q22 | 28.4 | -1956.7% |
| 2Q22 | 22.9 | -203.8% |
| 1Q22 | 24.3 | -142.2% |
| 4Q21 | 13.5 | -415.4% |
| 3Q21 | -1.5 | -27.6% |
| 2Q21 | -22.1 | -276.7% |
| 1Q21 | -57.4 | +1840.8% |
| 4Q20 | -4.3 | -129.5% |
| 3Q20 | -2.1 | -122.7% |
| 2Q20 | 12.5 | -50.4% |
| 1Q20 | -3.0 | -111.0% |
| 4Q19 | 14.5 | +51.5% |
| 3Q19 | 9.3 | -62.7% |
| 2Q19 | 25.2 | +309.0% |
| 1Q19 | 27.0 | +48.4% |
| 4Q18 | 9.6 | +112.4% |
| 3Q18 | 25 | +22.6% |
| 2Q18 | 6.2 | +29.9% |
| 1Q18 | 18.2 | -507.6% |
| 4Q17 | 4.5 | -108.8% |
| 3Q17 | 20.4 | +3044.4% |
| 2Q17 | 4.7 | - |
| 1Q17 | -4.5 | - |
| 4Q16 | -51.6 | - |
| 3Q16 | 0.6 | - |