| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 94.55 | -8.8% |
| 4Q24 | 96.09 | +3.1% |
| 3Q24 | 99.6 | +15.0% |
| 2Q24 | 102.83 | +15.4% |
| 1Q24 | 103.65 | +13.9% |
| 4Q23 | 93.18 | +20.9% |
| 3Q23 | 86.6 | +2.3% |
| 2Q23 | 89.09 | -5.2% |
| 1Q23 | 90.98 | -5.7% |
| 4Q22 | 77.1 | -22.0% |
| 3Q22 | 84.65 | -24.3% |
| 2Q22 | 94.02 | -17.7% |
| 1Q22 | 96.52 | -20.4% |
| 4Q21 | 98.85 | -26.7% |
| 3Q21 | 111.89 | -17.9% |
| 2Q21 | 114.25 | -22.2% |
| 1Q21 | 121.27 | -23.1% |
| 4Q20 | 134.8 | - |
| 3Q20 | 136.24 | - |
| 2Q20 | 146.82 | - |
| 1Q20 | 157.79 | - |