| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 75.86 | +25.5% |
| 1Q25 | 59.25 | +16.7% |
| 4Q24 | 59.93 | +17.0% |
| 3Q24 | 59.3 | +11.3% |
| 2Q24 | 60.44 | +14.6% |
| 1Q24 | 50.78 | -6.5% |
| 4Q23 | 51.22 | -8.5% |
| 3Q23 | 53.27 | -9.9% |
| 2Q23 | 52.75 | -11.2% |
| 1Q23 | 54.3 | -10.0% |
| 4Q22 | 55.99 | +2.5% |
| 3Q22 | 59.13 | +3.6% |
| 2Q22 | 59.4 | +4.6% |
| 1Q22 | 60.31 | +2.5% |
| 4Q21 | 54.62 | -6.3% |
| 3Q21 | 57.09 | -30.7% |
| 2Q21 | 56.78 | -40.5% |
| 1Q21 | 58.86 | -41.5% |
| 4Q20 | 58.3 | -20.8% |
| 3Q20 | 82.37 | +3.4% |
| 2Q20 | 95.45 | +27.7% |
| 1Q20 | 100.66 | +34.0% |
| 4Q19 | 73.66 | -6.0% |
| 3Q19 | 79.66 | - |
| 2Q19 | 74.76 | - |
| 1Q19 | 75.13 | - |
| 4Q18 | 78.34 | - |