| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q23 | 5.0 | -60.0% |
| 1Q23 | 5.1 | -47.3% |
| 4Q22 | 14.5 | +11.1% |
| 3Q22 | 15.1 | -12.2% |
| 2Q22 | 12.4 | -43.8% |
| 1Q22 | 9.7 | -65.9% |
| 4Q21 | 13.0 | -55.0% |
| 3Q21 | 17.2 | +6.5% |
| 2Q21 | 22.2 | +23.2% |
| 1Q21 | 28.4 | +12.2% |
| 4Q20 | 29.0 | +90.3% |
| 3Q20 | 16.2 | -21.0% |
| 2Q20 | 18.0 | -14.0% |
| 1Q20 | 25.3 | +17.1% |
| 4Q19 | 15.2 | -35.0% |
| 3Q19 | 20.5 | -12.6% |
| 2Q19 | 20.9 | +10.1% |
| 1Q19 | 21.6 | +9.8% |
| 4Q18 | 23.4 | +16.3% |
| 3Q18 | 23.4 | +14.0% |
| 2Q18 | 19.0 | -21.9% |
| 1Q18 | 19.7 | - |
| 4Q17 | 20.2 | - |
| 3Q17 | 20.6 | - |
| 2Q17 | 24.3 | - |