| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 7.4 | -4.4% |
| 4Q24 | 7.3 | -10.0% |
| 3Q24 | 7.4 | -16.1% |
| 2Q24 | 7.5 | -57.9% |
| 1Q24 | 7.7 | -58.6% |
| 4Q23 | 8.2 | -60.9% |
| 3Q23 | 8.8 | -61.2% |
| 2Q23 | 17.8 | -32.6% |
| 1Q23 | 18.7 | -44.0% |
| 4Q22 | 20.9 | -46.4% |
| 3Q22 | 22.6 | -51.3% |
| 2Q22 | 26.4 | -51.6% |
| 1Q22 | 33.4 | -38.5% |
| 4Q21 | 39.0 | -25.6% |
| 3Q21 | 46.3 | -7.4% |
| 2Q21 | 54.5 | +11.2% |
| 1Q21 | 54.3 | +4.1% |
| 4Q20 | 52.4 | +18.2% |
| 3Q20 | 50.0 | +10.0% |
| 2Q20 | 49.0 | +3.0% |
| 1Q20 | 52.1 | +26.1% |
| 4Q19 | 44.3 | -32.7% |
| 3Q19 | 45.4 | -64.5% |
| 2Q19 | 47.5 | -68.0% |
| 1Q19 | 41.4 | -48.4% |
| 4Q18 | 65.8 | -21.4% |
| 3Q18 | 127.9 | - |
| 2Q18 | 148.7 | - |
| 1Q18 | 80.1 | - |
| 4Q17 | 83.8 | - |