| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2Q26 | 41.55 | -20.4% |
| 1Q26 | 44.81 | -18.5% |
| 4Q25 | 47.68 | -18.4% |
| 3Q25 | 50.01 | -14.4% |
| 2Q25 | 52.2 | -15.2% |
| 1Q25 | 55.0 | -9.7% |
| 4Q24 | 58.43 | -9.3% |
| 3Q24 | 58.39 | -14.6% |
| 2Q24 | 61.56 | -10.9% |
| 1Q24 | 60.91 | -17.1% |
| 4Q23 | 64.42 | +1.4% |
| 3Q23 | 68.35 | +0.6% |
| 2Q23 | 69.11 | -4.0% |
| 1Q23 | 73.51 | -2.5% |
| 4Q22 | 63.56 | -19.7% |
| 3Q22 | 67.94 | -22.2% |
| 2Q22 | 71.98 | -21.6% |
| 1Q22 | 75.41 | -19.0% |
| 4Q21 | 79.15 | -12.1% |
| 3Q21 | 87.38 | +35.6% |
| 2Q21 | 91.75 | +80.0% |
| 1Q21 | 93.07 | +86.2% |
| 4Q20 | 90.08 | +72.0% |
| 3Q20 | 64.44 | +16.7% |
| 2Q20 | 50.99 | -19.9% |
| 1Q20 | 49.99 | -27.4% |
| 4Q19 | 52.36 | -27.3% |
| 3Q19 | 55.22 | -26.5% |
| 2Q19 | 63.66 | -17.6% |
| 1Q19 | 68.81 | -13.8% |
| 4Q18 | 72.01 | -14.8% |
| 3Q18 | 75.19 | -12.6% |
| 2Q18 | 77.24 | -16.6% |
| 1Q18 | 79.86 | -17.0% |
| 4Q17 | 84.48 | -17.4% |
| 3Q17 | 86.0 | -3.6% |
| 2Q17 | 92.58 | -7.1% |
| 1Q17 | 96.17 | - |
| 4Q16 | 102.27 | +59.9% |
| 3Q16 | 89.21 | - |
| 2Q16 | 99.64 | - |
| 4Q15 | 63.97 | - |