| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q24 | 37.1 | +34.7% |
| 4Q23 | 36.1 | +33.0% |
| 3Q23 | 37.6 | +57.7% |
| 2Q23 | 29.9 | +49.0% |
| 1Q23 | 27.5 | +88.2% |
| 4Q22 | 27.1 | +109.3% |
| 3Q22 | 23.8 | +85.8% |
| 2Q22 | 20.1 | +58.1% |
| 1Q22 | 14.6 | +9.5% |
| 4Q21 | 13.0 | +1.5% |
| 3Q21 | 12.8 | +13.6% |
| 2Q21 | 12.7 | +27.3% |
| 1Q21 | 13.4 | +48.2% |
| 4Q20 | 12.8 | +63.4% |
| 3Q20 | 11.3 | +131.6% |
| 2Q20 | 10.0 | +33.5% |
| 1Q20 | 9.0 | - |
| 4Q19 | 7.8 | - |
| 3Q19 | 4.9 | - |
| 2Q19 | 7.5 | - |