| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 3Q26 | 69.99 | -6.1% |
| 2Q26 | 71.73 | -4.6% |
| 4Q25 | 73.65 | -1.0% |
| 3Q25 | 74.56 | +0.1% |
| 2Q25 | 75.17 | +1.2% |
| 1Q25 | 74.48 | -4.0% |
| 4Q24 | 74.36 | -5.1% |
| 3Q24 | 74.47 | -5.5% |
| 2Q24 | 74.31 | -6.1% |
| 1Q24 | 77.56 | -6.0% |
| 4Q23 | 78.35 | -6.0% |
| 3Q23 | 78.83 | -8.1% |
| 2Q23 | 79.11 | -9.3% |
| 1Q23 | 82.51 | -9.6% |
| 4Q22 | 83.33 | -32.2% |
| 3Q22 | 85.82 | -30.4% |
| 2Q22 | 87.2 | -30.1% |
| 1Q22 | 91.25 | -29.9% |
| 4Q21 | 122.93 | +19.2% |
| 3Q21 | 123.34 | - |
| 2Q21 | 124.69 | - |
| 1Q21 | 130.12 | - |
| 4Q20 | 103.13 | +151.0% |
| 4Q19 | 41.09 | - |