| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 41.6 | +1.4% |
| 4Q24 | 38.0 | -11.3% |
| 3Q24 | 38.9 | -15.6% |
| 2Q24 | 40.0 | -18.9% |
| 1Q24 | 41.0 | -23.5% |
| 4Q23 | 42.8 | -16.9% |
| 3Q23 | 46.0 | -18.6% |
| 2Q23 | 49.3 | -17.0% |
| 1Q23 | 53.6 | -16.2% |
| 4Q22 | 51.4 | -23.0% |
| 3Q22 | 56.6 | -24.7% |
| 2Q22 | 59.4 | -27.3% |
| 1Q22 | 63.9 | -30.3% |
| 4Q21 | 66.8 | -31.9% |
| 3Q21 | 75.1 | -38.9% |
| 2Q21 | 81.7 | -43.8% |
| 1Q21 | 91.6 | -37.3% |
| 4Q20 | 98.1 | -9.7% |
| 3Q20 | 123.0 | +10.2% |
| 2Q20 | 145.4 | +31.2% |
| 1Q20 | 146.2 | +70.0% |
| 4Q19 | 108.7 | +25.5% |
| 3Q19 | 111.6 | +31.7% |
| 2Q19 | 110.9 | +24.1% |
| 1Q19 | 86.0 | -10.4% |
| 4Q18 | 86.6 | -17.8% |
| 3Q18 | 84.8 | -35.6% |
| 2Q18 | 89.3 | -39.7% |
| 1Q18 | 95.9 | -41.2% |
| 4Q17 | 105.4 | -46.3% |
| 3Q17 | 131.6 | -36.5% |
| 2Q17 | 148.2 | -26.3% |
| 1Q17 | 163.1 | +101.2% |
| 4Q16 | 196.3 | +129.9% |
| 3Q16 | 207.3 | +132.9% |
| 2Q16 | 201.2 | +136.4% |
| 1Q16 | 81.1 | +13.5% |
| 4Q15 | 85.4 | +18.1% |
| 3Q15 | 89.0 | +25.9% |
| 2Q15 | 85.1 | +54.2% |
| 1Q15 | 71.5 | +19.6% |
| 4Q14 | 72.3 | +14.2% |
| 3Q14 | 70.7 | +16.9% |
| 2Q14 | 55.2 | -11.9% |
| 1Q14 | 59.8 | -11.0% |
| 4Q13 | 63.4 | -12.9% |
| 3Q13 | 60.5 | -12.4% |
| 2Q13 | 62.6 | -9.6% |
| 1Q13 | 67.2 | -13.3% |
| 4Q12 | 72.8 | -10.0% |
| 3Q12 | 69.1 | -14.8% |
| 2Q12 | 69.3 | -14.4% |
| 1Q12 | 77.5 | -8.0% |
| 4Q11 | 80.8 | +26.2% |
| 3Q11 | 81.1 | +34.4% |
| 2Q11 | 81.0 | +28.9% |
| 1Q11 | 84.3 | - |
| 4Q10 | 64.0 | - |
| 3Q10 | 60.3 | - |
| 2Q10 | 62.8 | - |