| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 92.0 | +17.2% |
| 4Q24 | 88.0 | +21.8% |
| 3Q24 | 88.6 | +20.4% |
| 2Q24 | 86.2 | +17.6% |
| 1Q24 | 78.6 | +9.4% |
| 4Q23 | 72.2 | +3.6% |
| 3Q23 | 73.6 | +3.5% |
| 2Q23 | 73.3 | -22.6% |
| 1Q23 | 71.8 | -22.5% |
| 4Q22 | 69.7 | -23.0% |
| 3Q22 | 71.1 | -26.2% |
| 2Q22 | 94.8 | -2.6% |
| 1Q22 | 92.6 | -2.4% |
| 4Q21 | 90.5 | -3.2% |
| 3Q21 | 96.2 | +4.1% |
| 2Q21 | 97.3 | +15.6% |
| 1Q21 | 94.9 | +9.2% |
| 4Q20 | 93.6 | +16.7% |
| 3Q20 | 92.4 | +11.5% |
| 2Q20 | 84.2 | +5.9% |
| 1Q20 | 86.9 | +12.0% |
| 4Q19 | 80.2 | +5.2% |
| 3Q19 | 82.9 | +9.1% |
| 2Q19 | 79.4 | -1.4% |
| 1Q19 | 77.6 | -7.6% |
| 4Q18 | 76.2 | -7.8% |
| 3Q18 | 76.0 | -13.3% |
| 2Q18 | 80.6 | -4.2% |
| 1Q18 | 84.0 | -18.9% |
| 4Q17 | 82.7 | -16.8% |
| 3Q17 | 87.6 | -7.7% |
| 2Q17 | 84.2 | -11.7% |
| 1Q17 | 103.5 | -8.8% |
| 4Q16 | 99.4 | -12.1% |
| 3Q16 | 95.0 | -13.6% |
| 2Q16 | 95.3 | -17.4% |
| 1Q16 | 113.5 | +12.6% |
| 4Q15 | 113.1 | +18.2% |
| 3Q15 | 109.9 | -1.6% |
| 2Q15 | 115.4 | +3.0% |
| 1Q15 | 100.8 | +12.2% |
| 4Q14 | 95.7 | +10.3% |
| 3Q14 | 111.7 | +40.7% |
| 2Q14 | 111.9 | - |
| 1Q14 | 89.8 | - |
| 4Q13 | 86.7 | - |
| 3Q13 | 79.4 | - |
| 2Q12 | 58.3 | - |