| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 36.04 | -37.5% |
| 4Q24 | 36.37 | -37.9% |
| 3Q24 | 52.79 | -13.4% |
| 2Q24 | 55.2 | -13.5% |
| 1Q24 | 57.71 | -13.1% |
| 4Q23 | 58.59 | -14.7% |
| 3Q23 | 60.94 | -14.4% |
| 2Q23 | 63.85 | -4.6% |
| 1Q23 | 66.39 | -3.6% |
| 4Q22 | 68.65 | -4.7% |
| 3Q22 | 71.22 | -9.4% |
| 2Q22 | 66.9 | -19.3% |
| 1Q22 | 68.87 | -21.3% |
| 4Q21 | 72.05 | -21.5% |
| 3Q21 | 78.63 | -16.2% |
| 2Q21 | 82.9 | -14.7% |
| 1Q21 | 87.55 | -11.9% |
| 4Q20 | 91.82 | -6.7% |
| 3Q20 | 93.86 | -2.6% |
| 2Q20 | 97.13 | -2.6% |
| 1Q20 | 99.41 | -4.1% |
| 4Q19 | 98.45 | -7.4% |
| 3Q19 | 96.39 | -11.2% |
| 2Q19 | 99.7 | -4.8% |
| 1Q19 | 103.65 | +52.0% |
| 4Q18 | 106.32 | +39.7% |
| 3Q18 | 108.52 | +55.4% |
| 2Q18 | 104.73 | +45.8% |
| 1Q18 | 68.2 | -6.6% |
| 4Q17 | 76.13 | -9.8% |
| 3Q17 | 69.81 | +1.2% |
| 2Q17 | 71.84 | +2.3% |
| 1Q17 | 73.05 | +3.5% |
| 4Q16 | 84.39 | +18.1% |
| 3Q16 | 68.98 | +10.6% |
| 2Q16 | 70.2 | +13.3% |
| 1Q16 | 70.59 | +13.9% |
| 4Q15 | 71.44 | +17.3% |
| 3Q15 | 62.39 | -4.8% |
| 2Q15 | 61.94 | -7.0% |
| 1Q15 | 61.97 | -10.8% |
| 4Q14 | 60.88 | +26.0% |
| 3Q14 | 65.54 | +58.1% |
| 2Q14 | 66.63 | +51.6% |
| 1Q14 | 69.43 | +51.0% |
| 4Q13 | 48.34 | +8.6% |
| 3Q13 | 41.45 | -1.4% |
| 2Q13 | 43.96 | +2.5% |
| 1Q13 | 45.98 | +6.8% |
| 4Q12 | 44.51 | +0.4% |
| 3Q12 | 42.05 | -6.2% |
| 2Q12 | 42.89 | -3.6% |
| 1Q12 | 43.06 | -6.5% |
| 4Q11 | 44.34 | +12.1% |
| 3Q11 | 44.81 | +9.6% |
| 2Q11 | 44.5 | +1.5% |
| 1Q11 | 46.08 | +2.4% |
| 4Q10 | 39.56 | - |
| 3Q10 | 40.9 | - |
| 2Q10 | 43.83 | - |
| 1Q10 | 44.99 | - |