| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 2.3 | -65.7% |
| 1Q26 | 1.6 | -22.4% |
| 4Q25 | 6.9 | +3.8% |
| 3Q25 | -0.3 | -125.6% |
| 2Q25 | 6.8 | +9.4% |
| 1Q25 | 2.0 | -63.5% |
| 4Q24 | 6.6 | +1.8% |
| 3Q24 | 1.1 | -82.0% |
| 2Q24 | 6.2 | -36.8% |
| 1Q24 | 5.5 | +82.4% |
| 4Q23 | 6.5 | -29.0% |
| 3Q23 | 5.9 | +417.1% |
| 2Q23 | 9.9 | +6.3% |
| 1Q23 | 3.0 | -52.6% |
| 4Q22 | 9.2 | -6.3% |
| 3Q22 | 1.1 | -644.4% |
| 2Q22 | 9.3 | +11.7% |
| 1Q22 | 6.4 | +86.4% |
| 4Q21 | 9.8 | +46.8% |
| 3Q21 | -0.2 | -103.0% |
| 2Q21 | 8.3 | +64.7% |
| 1Q21 | 3.4 | +491.7% |
| 4Q20 | 6.7 | -45.0% |
| 3Q20 | 7.0 | -18.4% |
| 2Q20 | 5.0 | -44.4% |
| 1Q20 | 0.6 | -91.8% |
| 4Q19 | 12.1 | +28.6% |
| 3Q19 | 8.6 | +12.1% |
| 2Q19 | 9.1 | +16.5% |
| 1Q19 | 7.1 | -17.5% |
| 4Q18 | 9.4 | +28.3% |
| 3Q18 | 7.7 | +27.8% |
| 2Q18 | 7.8 | +3.2% |
| 1Q18 | 8.6 | +65.1% |
| 4Q17 | 7.3 | +13.6% |
| 3Q17 | 6.0 | +12.5% |
| 2Q17 | 7.6 | -10.8% |
| 1Q17 | 5.2 | -25.3% |
| 4Q16 | 6.5 | - |
| 3Q16 | 5.3 | - |
| 2Q16 | 8.5 | - |
| 1Q16 | 6.9 | - |