| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 73.5 | -13.6% |
| 1Q25 | 146.4 | +44.6% |
| 4Q24 | 92.3 | -32.8% |
| 3Q24 | 87.8 | -20.6% |
| 2Q24 | 85.1 | -10.0% |
| 1Q24 | 101.2 | -21.6% |
| 4Q23 | 137.2 | +6.2% |
| 3Q23 | 110.5 | -20.5% |
| 2Q23 | 94.5 | -41.2% |
| 1Q23 | 129.1 | -16.2% |
| 4Q22 | 129.3 | +14.2% |
| 3Q22 | 139.0 | +73.1% |
| 2Q22 | 160.7 | +96.7% |
| 1Q22 | 154.1 | +89.5% |
| 4Q21 | 113.2 | +13.8% |
| 3Q21 | 80.3 | -7.4% |
| 2Q21 | 81.7 | -9.9% |
| 1Q21 | 81.3 | - |
| 4Q20 | 99.5 | +43.2% |
| 2Q20 | 86.7 | - |
| 2Q20 | 90.8 | - |
| 4Q19 | 69.5 | +36.4% |
| 4Q18 | 50.9 | +37.2% |
| 1Q18 | 55.0 | -11.5% |
| 4Q17 | 37.1 | -43.7% |
| 3Q17 | 60.9 | +6.4% |
| 2Q17 | 80.5 | - |
| 1Q17 | 62.1 | - |
| 4Q16 | 65.9 | +30.4% |
| 3Q16 | 57.3 | - |
| 4Q15 | 50.6 | -6.7% |
| 4Q14 | 54.2 | +83.6% |
| 4Q13 | 29.5 | -45.8% |
| 4Q12 | 54.5 | -13.7% |
| 2Q12 | 58.3 | +17.4% |
| 1Q12 | 58.8 | +13.3% |
| 4Q11 | 63.1 | +13.4% |
| 3Q11 | 60.6 | +22.4% |
| 2Q11 | 49.7 | -11.6% |
| 1Q11 | 51.9 | - |
| 4Q10 | 55.6 | - |
| 3Q10 | 49.5 | - |
| 2Q10 | 56.2 | - |