| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 224.6 | +8.4% |
| 4Q24 | 213.6 | -16.4% |
| 3Q24 | 193.9 | -14.6% |
| 2Q24 | 217.0 | -3.3% |
| 1Q24 | 207.2 | +16.6% |
| 4Q23 | 255.6 | +17.7% |
| 3Q23 | 227.0 | +15.2% |
| 2Q23 | 224.5 | +24.1% |
| 1Q23 | 177.7 | -6.6% |
| 4Q22 | 217.2 | +5.3% |
| 3Q22 | 197.1 | - |
| 2Q22 | 181.0 | - |
| 1Q22 | 190.3 | - |
| 4Q21 | 206.2 | -19.2% |
| 4Q20 | 255.2 | -0.3% |
| 4Q19 | 256.0 | +13.0% |
| 4Q18 | 226.5 | +39.0% |
| 4Q17 | 163.0 | -3.3% |
| 4Q16 | 168.5 | +27.8% |
| 4Q15 | 131.9 | +51.5% |
| 3Q15 | 137.5 | +77.8% |
| 2Q15 | 131.8 | +81.2% |
| 1Q15 | 117.3 | +110.2% |
| 4Q14 | 87.1 | +202.7% |
| 3Q14 | 77.3 | +112.6% |
| 2Q14 | 72.7 | +97.4% |
| 1Q14 | 55.8 | +25.9% |
| 4Q13 | 28.8 | -33.7% |
| 3Q13 | 36.4 | - |
| 2Q13 | 36.9 | +7.4% |
| 1Q13 | 44.3 | +27.6% |
| 4Q12 | 43.4 | +24.9% |
| 2Q12 | 34.3 | +36.4% |
| 1Q12 | 34.7 | +38.8% |
| 4Q11 | 34.8 | +28.3% |
| 3Q11 | 35.8 | +16.1% |
| 2Q11 | 25.2 | -19.3% |
| 1Q11 | 25.0 | -22.1% |
| 4Q10 | 27.1 | - |
| 3Q10 | 30.8 | - |
| 2Q10 | 31.2 | - |
| 1Q10 | 32.1 | - |