| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 51.44 | +8.5% |
| 3Q25 | 48.86 | +6.8% |
| 1Q25 | 49.86 | +2.1% |
| 4Q24 | 47.42 | +4.4% |
| 3Q24 | 45.73 | +2.3% |
| 2Q24 | 48.19 | +3.4% |
| 1Q24 | 48.85 | -5.7% |
| 4Q23 | 45.42 | -6.3% |
| 3Q23 | 44.69 | +0.9% |
| 2Q23 | 46.6 | +5.7% |
| 1Q23 | 51.81 | +9.8% |
| 4Q22 | 48.48 | +8.4% |
| 3Q22 | 44.31 | -4.2% |
| 2Q22 | 44.09 | -6.5% |
| 1Q22 | 47.2 | -0.9% |
| 4Q21 | 44.73 | -3.9% |
| 3Q21 | 46.26 | -1.9% |
| 2Q21 | 47.14 | -3.2% |
| 1Q21 | 47.61 | -1.2% |
| 4Q20 | 46.55 | -5.1% |
| 3Q20 | 47.14 | -1.5% |
| 2Q20 | 48.67 | +2.8% |
| 1Q20 | 48.2 | +2.3% |
| 4Q19 | 49.06 | +21.6% |
| 3Q19 | 47.88 | +17.9% |
| 2Q19 | 47.35 | +7.5% |
| 1Q19 | 47.12 | +7.8% |
| 4Q18 | 40.35 | -0.6% |
| 3Q18 | 40.62 | -3.7% |
| 2Q18 | 44.04 | +0.3% |
| 1Q18 | 43.72 | -3.2% |
| 4Q17 | 40.6 | -16.7% |
| 3Q17 | 42.2 | -13.5% |
| 2Q17 | 43.92 | -11.4% |
| 1Q17 | 45.15 | -6.0% |
| 4Q16 | 48.77 | -4.7% |
| 3Q16 | 48.78 | +0.1% |
| 2Q16 | 49.55 | - |
| 1Q16 | 48.02 | - |
| 4Q15 | 51.2 | -1.6% |
| 3Q15 | 48.74 | - |
| 4Q14 | 52.02 | - |