| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q26 | 76.35 | -23.7% |
| 4Q25 | 61.33 | -24.4% |
| 2Q25 | 104.77 | -19.8% |
| 1Q25 | 100.06 | -22.1% |
| 4Q24 | 81.11 | -28.2% |
| 3Q24 | 130.05 | -4.3% |
| 2Q24 | 130.6 | +2.5% |
| 1Q24 | 128.48 | +19.2% |
| 4Q23 | 112.99 | +18.4% |
| 3Q23 | 135.89 | +18.0% |
| 2Q23 | 127.43 | +0.3% |
| 1Q23 | 107.76 | +8.4% |
| 4Q22 | 95.42 | +28.2% |
| 3Q22 | 115.18 | +11.2% |
| 2Q22 | 127.05 | -18.2% |
| 1Q22 | 99.41 | -36.2% |
| 4Q21 | 74.44 | -42.7% |
| 3Q21 | 103.54 | - |
| 2Q21 | 155.23 | - |
| 1Q21 | 155.79 | - |
| 4Q20 | 129.86 | -43.6% |
| 4Q19 | 230.31 | -24.9% |
| 4Q18 | 306.67 | - |