| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 11.9 | +28.5% |
| 1Q26 | 10.1 | +6.4% |
| 4Q25 | 8.3 | -48.7% |
| 3Q25 | 7.7 | -23.9% |
| 2Q25 | 9.3 | -23.5% |
| 1Q25 | 9.4 | +32.2% |
| 4Q24 | 16.2 | -12.7% |
| 3Q24 | 10.1 | +28.6% |
| 2Q24 | 12.1 | +46.9% |
| 1Q24 | 7.1 | -6.1% |
| 4Q23 | 18.6 | +153.7% |
| 3Q23 | 7.8 | -33.7% |
| 2Q23 | 8.3 | +11.7% |
| 1Q23 | 7.6 | +14.3% |
| 4Q22 | 7.3 | -19.8% |
| 3Q22 | 11.8 | +24.2% |
| 2Q22 | 7.4 | -40.3% |
| 1Q22 | 6.7 | -28.9% |
| 4Q21 | 9.1 | -9.4% |
| 3Q21 | 9.5 | +8.4% |
| 2Q21 | 12.4 | +29.3% |
| 1Q21 | 9.4 | +4.6% |
| 4Q20 | 10.1 | +0.4% |
| 3Q20 | 8.8 | +28.9% |
| 2Q20 | 9.6 | +4.5% |
| 1Q20 | 8.9 | +22.4% |
| 4Q19 | 10.0 | -20.8% |
| 3Q19 | 6.8 | +146.6% |
| 2Q19 | 9.2 | +40.5% |
| 1Q19 | 7.3 | +10.7% |
| 4Q18 | 12.7 | +32.4% |
| 3Q18 | 2.8 | -51.2% |
| 2Q18 | 6.5 | -32.1% |
| 1Q18 | 6.6 | +13.8% |
| 4Q17 | 9.6 | +47.9% |
| 3Q17 | 5.7 | +35.6% |
| 2Q17 | 9.6 | +65.3% |
| 1Q17 | 5.8 | +1967.4% |
| 4Q16 | 6.5 | - |
| 3Q16 | 4.2 | - |
| 2Q16 | 5.8 | - |
| 1Q16 | 0.3 | - |