| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 28.82 | -45.0% |
| 4Q24 | 40.0 | -26.4% |
| 3Q24 | 42.44 | -47.4% |
| 2Q24 | 47.3 | -38.9% |
| 1Q24 | 52.36 | -36.1% |
| 4Q23 | 54.35 | -44.8% |
| 3Q23 | 80.63 | -21.8% |
| 2Q23 | 77.43 | +13.7% |
| 1Q23 | 81.89 | +86.5% |
| 4Q22 | 98.4 | +179.5% |
| 3Q22 | 103.05 | +243.6% |
| 2Q22 | 68.12 | +141.6% |
| 1Q22 | 43.9 | +57.0% |
| 4Q21 | 35.2 | +28.7% |
| 3Q21 | 29.99 | +8.4% |
| 2Q21 | 28.2 | +3.5% |
| 1Q21 | 27.96 | -0.1% |
| 4Q20 | 27.35 | -5.0% |
| 3Q20 | 27.66 | -5.9% |
| 2Q20 | 27.26 | -9.7% |
| 1Q20 | 27.99 | -7.9% |
| 4Q19 | 28.8 | -17.7% |
| 3Q19 | 29.39 | -35.6% |
| 2Q19 | 30.18 | -34.3% |
| 1Q19 | 30.38 | -36.2% |
| 4Q18 | 34.98 | -27.9% |
| 3Q18 | 45.66 | -27.0% |
| 2Q18 | 45.91 | - |
| 1Q18 | 47.61 | - |
| 4Q17 | 48.55 | - |
| 3Q17 | 62.53 | - |