| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 3.08 | -5.9% |
| 3Q25 | 3.33 | -7.0% |
| 2Q25 | 3.18 | -6.9% |
| 1Q25 | 3.35 | -10.8% |
| 4Q24 | 3.27 | -7.3% |
| 3Q24 | 3.58 | -8.7% |
| 2Q24 | 3.41 | -16.0% |
| 1Q24 | 3.75 | -19.1% |
| 4Q23 | 3.53 | -24.8% |
| 3Q23 | 3.92 | -30.3% |
| 2Q23 | 4.06 | -27.4% |
| 1Q23 | 4.63 | -25.5% |
| 4Q22 | 4.69 | -28.1% |
| 3Q22 | 5.62 | - |
| 2Q22 | 5.59 | - |
| 1Q22 | 6.22 | - |
| 4Q21 | 6.52 | -22.6% |
| 4Q20 | 8.42 | -18.8% |
| 4Q19 | 10.37 | - |