| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 92.03 | +17.2% |
| 4Q24 | 87.96 | +21.8% |
| 3Q24 | 88.6 | +20.4% |
| 2Q24 | 86.22 | +17.6% |
| 1Q24 | 78.55 | +9.4% |
| 4Q23 | 72.19 | +3.6% |
| 3Q23 | 73.57 | +3.5% |
| 2Q23 | 73.32 | -22.6% |
| 1Q23 | 71.83 | -22.5% |
| 4Q22 | 69.69 | -23.0% |
| 3Q22 | 71.06 | -26.2% |
| 2Q22 | 94.76 | -2.6% |
| 1Q22 | 92.64 | -2.4% |
| 4Q21 | 90.55 | -3.2% |
| 3Q21 | 96.24 | +4.1% |
| 2Q21 | 97.26 | +15.6% |
| 1Q21 | 94.94 | +9.2% |
| 4Q20 | 93.57 | +16.7% |
| 3Q20 | 92.43 | +11.5% |
| 2Q20 | 84.17 | +5.9% |
| 1Q20 | 86.92 | +12.0% |
| 4Q19 | 80.15 | +5.2% |
| 3Q19 | 82.93 | +9.1% |
| 2Q19 | 79.45 | -1.4% |
| 1Q19 | 77.61 | -7.6% |
| 4Q18 | 76.2 | -7.8% |
| 3Q18 | 76.01 | -13.3% |
| 2Q18 | 80.62 | -4.2% |
| 1Q18 | 83.96 | -18.9% |
| 4Q17 | 82.68 | -16.8% |
| 3Q17 | 87.62 | -7.7% |
| 2Q17 | 84.19 | -11.7% |
| 1Q17 | 103.51 | -8.8% |
| 4Q16 | 99.35 | -12.1% |
| 3Q16 | 94.97 | -13.6% |
| 2Q16 | 95.29 | -17.4% |
| 1Q16 | 113.5 | +12.6% |
| 4Q15 | 113.06 | +18.2% |
| 3Q15 | 109.87 | -1.6% |
| 2Q15 | 115.35 | +3.0% |
| 1Q15 | 100.8 | +12.2% |
| 4Q14 | 95.67 | +10.3% |
| 3Q14 | 111.67 | +40.7% |
| 2Q14 | 111.94 | - |
| 1Q14 | 89.85 | - |
| 4Q13 | 86.75 | - |
| 3Q13 | 79.35 | - |
| 2Q12 | 58.26 | - |