| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 69.2 | +21.3% |
| 4Q24 | 49.0 | -12.4% |
| 3Q24 | 57.7 | +5.5% |
| 2Q24 | 56.8 | -1.9% |
| 1Q24 | 57.1 | +1.2% |
| 4Q23 | 55.9 | +16.4% |
| 3Q23 | 54.7 | +13.6% |
| 2Q23 | 57.9 | +25.4% |
| 1Q23 | 56.4 | +21.9% |
| 4Q22 | 48.1 | +54.5% |
| 3Q22 | 48.2 | +23.1% |
| 2Q22 | 46.2 | +21.6% |
| 1Q22 | 46.2 | +24.8% |
| 4Q21 | 31.1 | -33.5% |
| 3Q21 | 39.1 | -10.1% |
| 2Q21 | 38.0 | -18.1% |
| 1Q21 | 37.1 | +5.8% |
| 4Q20 | 46.8 | +48.0% |
| 3Q20 | 43.6 | +114.8% |
| 2Q20 | 46.3 | +135.5% |
| 1Q20 | 35.0 | +80.4% |
| 4Q19 | 31.6 | +70.1% |
| 3Q19 | 20.3 | +74.2% |
| 2Q19 | 19.7 | +69.8% |
| 1Q19 | 19.4 | +68.4% |
| 4Q18 | 18.6 | +60.2% |
| 3Q18 | 11.6 | +1.5% |
| 2Q18 | 11.6 | -14.3% |
| 1Q18 | 11.5 | -14.3% |
| 4Q17 | 11.6 | -12.0% |
| 3Q17 | 11.5 | - |
| 2Q17 | 13.5 | - |
| 1Q17 | 13.5 | - |
| 4Q16 | 13.2 | - |