| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 126.47 | +66.8% |
| 4Q24 | 72.45 | -6.6% |
| 3Q24 | 74.95 | -0.7% |
| 2Q24 | 77.21 | +5.6% |
| 1Q24 | 75.85 | +4.3% |
| 4Q23 | 77.54 | +22.9% |
| 3Q23 | 75.5 | +19.7% |
| 2Q23 | 73.09 | +17.1% |
| 1Q23 | 72.75 | +15.6% |
| 4Q22 | 61.79 | -11.6% |
| 3Q22 | 62.14 | -16.8% |
| 2Q22 | 61.57 | -18.5% |
| 1Q22 | 61.05 | -24.7% |
| 4Q22 | 63.11 | -9.8% |
| 3Q22 | 63.05 | -15.6% |
| 2Q22 | 62.44 | -17.3% |
| 1Q22 | 62.94 | -22.4% |
| 4Q21 | 69.93 | - |
| 3Q21 | 74.72 | - |
| 2Q21 | 75.54 | - |
| 1Q21 | 81.07 | - |
| 4Q19 | 68.58 | - |
| 3Q19 | 67.89 | - |
| 2Q19 | 69.03 | - |
| 1Q19 | 74.09 | - |
| 1Q13 | 4.03 | -92.9% |
| 1Q12 | 56.68 | - |