| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q26 | 93.52 | +0.7% |
| 4Q25 | 98.79 | +2.7% |
| 3Q25 | 92.31 | -9.4% |
| 2Q25 | 98.25 | -9.5% |
| 1Q25 | 92.86 | -10.3% |
| 4Q24 | 96.18 | -1.5% |
| 3Q24 | 101.92 | -2.4% |
| 2Q24 | 108.6 | -4.1% |
| 1Q24 | 103.57 | +8.3% |
| 4Q23 | 97.67 | -4.0% |
| 3Q23 | 104.44 | -4.1% |
| 2Q23 | 113.25 | -2.9% |
| 1Q23 | 95.66 | -13.7% |
| 4Q22 | 101.71 | -15.0% |
| 3Q22 | 108.94 | -23.5% |
| 2Q22 | 116.61 | -14.1% |
| 1Q22 | 110.8 | -14.0% |
| 4Q21 | 119.7 | -12.4% |
| 3Q21 | 142.35 | +9.4% |
| 2Q21 | 135.78 | +8.8% |
| 1Q21 | 128.86 | +1.9% |
| 4Q20 | 136.61 | +5.7% |
| 3Q20 | 130.07 | -23.8% |
| 2Q20 | 124.84 | - |
| 1Q20 | 126.44 | - |
| 4Q19 | 129.26 | -21.9% |
| 3Q19 | 170.62 | - |
| 4Q18 | 165.59 | - |