| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 31.8 | -17.4% |
| 4Q24 | 37.1 | -11.9% |
| 3Q24 | 34.7 | -32.0% |
| 2Q24 | 37.8 | -37.4% |
| 1Q24 | 38.5 | -35.7% |
| 4Q23 | 42.1 | -38.8% |
| 3Q23 | 51.0 | -36.5% |
| 2Q23 | 60.4 | -30.8% |
| 1Q23 | 59.9 | -37.8% |
| 4Q22 | 68.8 | -27.1% |
| 3Q22 | 80.3 | -9.8% |
| 2Q22 | 87.2 | +63.3% |
| 1Q22 | 96.2 | +78.8% |
| 4Q21 | 94.4 | +71.3% |
| 3Q21 | 89.1 | +75.7% |
| 2Q21 | 53.4 | -5.3% |
| 1Q21 | 53.8 | -11.3% |
| 4Q20 | 55.1 | -14.8% |
| 3Q20 | 50.7 | -35.2% |
| 2Q20 | 56.4 | -29.3% |
| 1Q20 | 60.7 | -23.4% |
| 4Q19 | 64.7 | -19.4% |
| 3Q19 | 78.2 | -4.8% |
| 2Q19 | 79.8 | +0.1% |
| 1Q19 | 79.1 | +61.5% |
| 4Q18 | 80.3 | +57.6% |
| 3Q18 | 82.1 | +82.7% |
| 2Q18 | 79.8 | +99.8% |
| 1Q18 | 49.0 | +33.8% |
| 4Q17 | 50.9 | +36.6% |
| 3Q17 | 45.0 | +25.3% |
| 2Q17 | 39.9 | - |
| 1Q17 | 36.6 | - |
| 4Q16 | 37.3 | - |
| 3Q16 | 35.9 | - |