| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 4Q23 | 16.6 | +14.2% |
| 3Q23 | 15.9 | +8.9% |
| 2Q23 | 15.6 | +9.3% |
| 1Q23 | 15.8 | +10.4% |
| 4Q22 | 14.6 | +320.2% |
| 3Q22 | 14.6 | +242.8% |
| 2Q22 | 14.3 | +182.0% |
| 1Q22 | 14.3 | +139.6% |
| 4Q21 | 3.5 | -44.5% |
| 3Q21 | 4.3 | -41.2% |
| 2Q21 | 5.1 | -78.0% |
| 1Q21 | 6.0 | -75.3% |
| 4Q20 | 6.2 | -74.4% |
| 3Q20 | 7.2 | -70.4% |
| 2Q20 | 23.0 | -67.9% |
| 1Q20 | 24.1 | -65.7% |
| 4Q19 | 24.4 | -62.0% |
| 3Q19 | 24.5 | -51.9% |
| 2Q19 | 71.9 | +51.0% |
| 1Q19 | 70.2 | +49.9% |
| 4Q18 | 64.1 | +50.1% |
| 3Q18 | 50.9 | +29.6% |
| 2Q18 | 47.6 | +25.7% |
| 1Q18 | 46.9 | +28.2% |
| 4Q17 | 42.7 | +22.7% |
| 3Q17 | 39.3 | -241.9% |
| 2Q17 | 37.8 | - |
| 1Q17 | 36.6 | - |
| 4Q16 | 34.8 | - |
| 3Q16 | -27.7 | - |