| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2Q26 | 50.98 | -8.4% |
| 1Q26 | 50.78 | +0.2% |
| 4Q25 | 48.07 | +0.2% |
| 3Q25 | 51.88 | -5.1% |
| 2Q25 | 55.68 | +5.3% |
| 1Q25 | 50.68 | -9.8% |
| 4Q24 | 47.96 | -3.1% |
| 3Q24 | 54.66 | +11.8% |
| 2Q24 | 52.88 | +20.3% |
| 1Q24 | 56.22 | +38.7% |
| 4Q23 | 49.47 | +50.6% |
| 3Q23 | 48.87 | +25.1% |
| 2Q23 | 43.94 | +16.3% |
| 1Q23 | 40.53 | +1.0% |
| 4Q22 | 32.85 | +1.1% |
| 3Q22 | 39.07 | -0.2% |
| 2Q22 | 37.78 | +10.7% |
| 1Q22 | 40.14 | +4.3% |
| 4Q21 | 32.49 | -9.2% |
| 3Q21 | 39.13 | +0.6% |
| 2Q21 | 34.13 | -13.4% |
| 1Q21 | 38.49 | -11.1% |
| 4Q20 | 35.79 | +4.0% |
| 3Q20 | 38.9 | +17.9% |
| 2Q20 | 39.43 | +8.3% |
| 1Q20 | 43.28 | +22.2% |
| 4Q19 | 34.4 | -7.3% |
| 3Q19 | 33.0 | -13.0% |
| 2Q19 | 36.4 | -1.2% |
| 1Q19 | 35.43 | -13.1% |
| 4Q18 | 37.09 | -1.6% |
| 3Q18 | 37.93 | -2.5% |
| 2Q18 | 36.84 | +9.7% |
| 1Q18 | 40.77 | -6.6% |
| 4Q17 | 37.71 | -9.4% |
| 3Q17 | 38.89 | -16.2% |
| 2Q17 | 33.59 | -26.0% |
| 1Q17 | 43.63 | - |
| 4Q16 | 41.61 | -12.4% |
| 3Q16 | 46.43 | - |
| 2Q16 | 45.4 | - |
| 4Q15 | 47.5 | - |