| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q23 | 37.5 | +114.7% |
| 4Q22 | 30.4 | +53.4% |
| 3Q22 | 21.5 | -45.3% |
| 2Q22 | 19.3 | -43.1% |
| 1Q22 | 17.4 | -47.0% |
| 4Q21 | 19.8 | -90.3% |
| 3Q21 | 39.2 | -94.1% |
| 2Q21 | 33.9 | -97.2% |
| 1Q21 | 32.9 | -88.6% |
| 4Q20 | 204.8 | -63.9% |
| 3Q20 | 668.6 | +128.0% |
| 2Q20 | 1200.1 | +632.0% |
| 1Q20 | 289.6 | +80.2% |
| 4Q19 | 566.9 | +282.8% |
| 3Q19 | 293.2 | +701.0% |
| 2Q19 | 163.9 | +10.7% |
| 1Q19 | 160.7 | +2.6% |
| 1Q19 | 36.6 | - |
| 4Q18 | 148.1 | - |
| 3Q18 | 156.7 | - |