| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q23 | 7.6 | -81.8% |
| 1Q23 | 20.2 | -53.8% |
| 4Q22 | 26.4 | -40.5% |
| 3Q22 | 33.7 | -25.6% |
| 2Q22 | 34.3 | -26.8% |
| 1Q22 | 36.4 | -35.0% |
| 4Q22 | 38.4 | -13.6% |
| 3Q22 | 41.3 | -8.8% |
| 2Q22 | 41.9 | -10.5% |
| 1Q22 | 43.6 | -22.2% |
| 4Q21 | 44.4 | - |
| 3Q21 | 45.3 | - |
| 2Q21 | 46.8 | - |
| 1Q21 | 56.1 | - |
| 4Q19 | 44.7 | -55.5% |
| 3Q19 | 50.5 | -52.1% |
| 2Q19 | 64.2 | -49.0% |
| 1Q19 | 83.0 | -32.2% |
| 4Q18 | 100.5 | -27.4% |
| 3Q18 | 105.4 | -24.0% |
| 2Q18 | 125.8 | +7.7% |
| 1Q18 | 122.4 | +0.8% |
| 4Q17 | 138.3 | +24.9% |
| 3Q17 | 138.6 | +38.6% |
| 2Q17 | 116.8 | +24.1% |
| 1Q17 | 121.4 | +39.5% |
| 4Q16 | 123.7 | - |
| 3Q16 | 122.5 | - |
| 4Q16 | 110.8 | - |
| 3Q16 | 100.0 | - |
| 2Q16 | 94.2 | - |
| 1Q16 | 87.0 | - |