| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 3Q26 | 37.21 | -14.4% |
| 2Q26 | 39.03 | -5.1% |
| 4Q25 | 39.44 | -14.0% |
| 3Q25 | 43.46 | -21.1% |
| 2Q25 | 41.14 | -8.9% |
| 1Q25 | 46.76 | -2.3% |
| 4Q24 | 45.84 | -3.1% |
| 3Q24 | 55.09 | +25.4% |
| 2Q24 | 45.14 | +4.4% |
| 1Q24 | 47.88 | -2.7% |
| 4Q23 | 47.29 | -1.5% |
| 3Q23 | 43.94 | -11.7% |
| 2Q23 | 43.24 | -13.4% |
| 1Q23 | 49.2 | -9.1% |
| 4Q22 | 48.03 | -11.1% |
| 3Q22 | 49.74 | -10.8% |
| 2Q22 | 49.91 | -11.4% |
| 1Q22 | 54.1 | -10.2% |
| 4Q21 | 54.02 | +0.3% |
| 3Q21 | 55.73 | +1.1% |
| 2Q21 | 56.35 | +0.5% |
| 1Q21 | 60.26 | +3.5% |
| 4Q20 | 53.86 | -5.0% |
| 3Q20 | 55.15 | -4.3% |
| 2Q20 | 56.09 | -1.4% |
| 1Q20 | 58.22 | -2.5% |
| 4Q19 | 56.67 | -0.6% |
| 3Q19 | 57.63 | -2.4% |
| 2Q19 | 56.87 | -3.4% |
| 1Q19 | 59.71 | -5.4% |
| 4Q18 | 56.99 | -6.4% |
| 3Q18 | 59.03 | -8.0% |
| 2Q18 | 58.86 | -5.1% |
| 1Q18 | 63.08 | -2.0% |
| 4Q17 | 60.86 | -13.4% |
| 3Q17 | 64.15 | - |
| 2Q17 | 62.05 | - |
| 1Q17 | 64.36 | - |
| 4Q16 | 70.3 | -1.9% |
| 4Q15 | 71.63 | - |