| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 58.8 | -2.4% |
| 1Q25 | 57.85 | -8.2% |
| 4Q24 | 56.56 | -1.0% |
| 3Q24 | 57.78 | -1.6% |
| 2Q24 | 60.27 | -2.8% |
| 1Q24 | 63.01 | -3.3% |
| 4Q23 | 57.11 | -15.6% |
| 3Q23 | 58.73 | -15.6% |
| 2Q23 | 62.02 | -18.9% |
| 1Q23 | 65.19 | -10.7% |
| 4Q22 | 67.68 | -12.2% |
| 3Q22 | 69.57 | -13.3% |
| 2Q22 | 76.46 | -8.5% |
| 1Q22 | 72.97 | -15.3% |
| 4Q21 | 77.11 | -12.2% |
| 3Q21 | 80.27 | -10.5% |
| 2Q21 | 83.54 | -5.2% |
| 1Q21 | 86.1 | -4.9% |
| 4Q20 | 87.78 | -0.5% |
| 3Q20 | 89.72 | +15.0% |
| 2Q20 | 88.15 | +11.2% |
| 1Q20 | 90.58 | +13.6% |
| 4Q19 | 88.26 | +9.0% |
| 3Q19 | 78.02 | -4.1% |
| 2Q19 | 79.3 | -4.0% |
| 1Q19 | 79.7 | -4.4% |
| 4Q18 | 80.97 | +15.0% |
| 3Q18 | 81.37 | +14.9% |
| 2Q18 | 82.58 | +6.4% |
| 1Q18 | 83.34 | - |
| 4Q17 | 70.39 | - |
| 3Q17 | 70.84 | - |
| 2Q17 | 77.59 | - |