| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2Q26 | 98.26 | +48.7% |
| 1Q26 | 93.75 | +16.9% |
| 4Q25 | 63.96 | -15.2% |
| 3Q25 | 65.05 | -4.4% |
| 2Q25 | 66.06 | -8.1% |
| 1Q25 | 80.2 | +6.8% |
| 4Q24 | 75.42 | -6.7% |
| 3Q24 | 68.08 | -15.4% |
| 2Q24 | 71.91 | -0.3% |
| 1Q24 | 75.12 | +1.5% |
| 4Q23 | 80.84 | +0.9% |
| 3Q23 | 80.47 | +8.0% |
| 2Q23 | 72.12 | +5.6% |
| 1Q23 | 74.0 | +21.4% |
| 4Q22 | 80.12 | +29.0% |
| 3Q22 | 74.54 | +32.3% |
| 2Q22 | 68.27 | +26.4% |
| 1Q22 | 60.95 | +25.2% |
| 4Q21 | 62.12 | +15.7% |
| 3Q21 | 56.35 | +14.4% |
| 2Q21 | 54.03 | +15.9% |
| 1Q21 | 48.67 | +6.4% |
| 4Q20 | 53.7 | +11.2% |
| 3Q20 | 49.26 | +3.9% |
| 2Q20 | 46.63 | +0.3% |
| 1Q20 | 45.74 | -3.6% |
| 4Q19 | 48.28 | -8.1% |
| 3Q19 | 47.4 | +4.1% |
| 2Q19 | 46.46 | +8.3% |
| 1Q19 | 47.46 | +10.7% |
| 4Q18 | 52.55 | +9.3% |
| 3Q18 | 45.54 | -9.7% |
| 2Q18 | 42.92 | - |
| 1Q18 | 42.86 | - |
| 4Q17 | 48.09 | - |
| 3Q17 | 50.42 | - |