| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2Q26 | 58.53 | -1.2% |
| 1Q26 | 63.63 | -0.5% |
| 4Q25 | 57.28 | -2.4% |
| 3Q25 | 62.56 | +4.3% |
| 2Q25 | 59.22 | +1.1% |
| 1Q25 | 63.94 | +10.5% |
| 4Q24 | 58.7 | -1.1% |
| 3Q24 | 59.98 | -1.6% |
| 2Q24 | 58.59 | -9.7% |
| 1Q24 | 57.86 | -9.6% |
| 4Q23 | 59.38 | -11.2% |
| 3Q23 | 60.98 | -19.4% |
| 2Q23 | 64.88 | -16.0% |
| 1Q23 | 63.97 | -14.2% |
| 4Q22 | 66.9 | -10.2% |
| 3Q22 | 75.67 | +2.8% |
| 2Q22 | 77.21 | +3.1% |
| 1Q22 | 74.59 | -6.1% |
| 4Q21 | 74.49 | -1.9% |
| 3Q21 | 73.6 | +15.3% |
| 2Q21 | 74.91 | +31.2% |
| 1Q21 | 79.47 | +46.9% |
| 4Q20 | 75.89 | +37.9% |
| 3Q20 | 63.82 | +5.2% |
| 2Q20 | 57.11 | -5.7% |
| 1Q20 | 54.1 | -9.5% |
| 4Q19 | 55.02 | -21.8% |
| 3Q19 | 60.69 | -13.9% |
| 2Q19 | 60.56 | -16.0% |
| 1Q19 | 59.81 | -15.6% |
| 4Q18 | 70.38 | -1.3% |
| 3Q18 | 70.46 | +6.9% |
| 2Q18 | 72.05 | -1.8% |
| 1Q18 | 70.87 | -11.2% |
| 4Q17 | 71.28 | -12.8% |
| 3Q17 | 65.92 | -15.9% |
| 2Q17 | 73.4 | -4.0% |
| 1Q17 | 79.78 | -6.0% |
| 4Q16 | 81.75 | -16.6% |
| 3Q16 | 78.38 | - |
| 2Q16 | 76.42 | - |
| 1Q16 | 84.89 | - |
| 4Q15 | 98.04 | +75.5% |
| 4Q14 | 55.87 | - |