| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 4Q24 | 21.0 | - |
| 4Q21 | 43.8 | -21.6% |
| 2Q21 | 39.1 | -16.0% |
| 1Q21 | 41.6 | +1.8% |
| 4Q20 | 55.9 | +6.5% |
| 3Q20 | 44.5 | -14.9% |
| 2Q20 | 46.6 | -15.2% |
| 1Q20 | 40.9 | -29.1% |
| 4Q19 | 52.4 | -13.0% |
| 3Q19 | 52.3 | -10.6% |
| 2Q19 | 54.9 | +0.4% |
| 1Q19 | 57.6 | +8.6% |
| 4Q18 | 60.3 | +25.2% |
| 3Q18 | 58.5 | +37.5% |
| 2Q18 | 54.7 | +27.7% |
| 1Q18 | 53.1 | +28.9% |
| 4Q17 | 48.2 | +19.7% |
| 3Q17 | 42.5 | +17.4% |
| 2Q17 | 42.8 | +16.3% |
| 1Q17 | 41.2 | +14.8% |
| 4Q16 | 40.2 | +23.6% |
| 3Q16 | 36.2 | +17.4% |
| 2Q16 | 36.8 | - |
| 1Q16 | 35.9 | - |
| 4Q15 | 32.5 | - |
| 3Q15 | 30.8 | - |