| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 70.08 | -15.5% |
| 4Q24 | 71.47 | -20.3% |
| 3Q24 | 74.09 | -19.4% |
| 2Q24 | 79.14 | -16.8% |
| 1Q24 | 82.89 | -13.8% |
| 4Q23 | 89.7 | -8.0% |
| 3Q23 | 91.92 | -9.3% |
| 2Q23 | 95.11 | -11.4% |
| 1Q23 | 96.17 | -14.8% |
| 4Q22 | 97.47 | -19.0% |
| 3Q22 | 101.33 | -25.5% |
| 2Q22 | 107.4 | -14.7% |
| 1Q22 | 112.88 | -9.5% |
| 4Q21 | 120.38 | -8.1% |
| 3Q21 | 135.98 | +12.9% |
| 2Q21 | 125.89 | +12.9% |
| 1Q21 | 124.73 | +24.5% |
| 4Q20 | 130.96 | +78.0% |
| 3Q20 | 120.43 | +87.4% |
| 2Q20 | 111.46 | +79.9% |
| 1Q20 | 100.2 | +61.1% |
| 4Q19 | 73.58 | - |
| 3Q19 | 64.27 | +6.1% |
| 2Q19 | 61.96 | +9.1% |
| 1Q19 | 62.18 | +13.0% |
| 3Q18 | 60.6 | +30.2% |
| 2Q18 | 56.8 | +27.2% |
| 1Q18 | 55.02 | +23.5% |
| 4Q17 | 56.48 | +29.4% |
| 3Q17 | 46.53 | +32.7% |
| 2Q17 | 44.65 | +44.3% |
| 1Q17 | 44.54 | +46.2% |
| 4Q16 | 43.65 | +35.1% |
| 3Q16 | 35.08 | +19.7% |
| 2Q16 | 30.94 | +10.9% |
| 1Q16 | 30.47 | +11.7% |
| 4Q15 | 32.31 | - |
| 3Q15 | 29.3 | - |
| 2Q15 | 27.9 | - |
| 1Q15 | 27.28 | - |