| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 66.4 | -12.1% |
| 2Q25 | 71.6 | -13.4% |
| 1Q25 | 68.2 | -25.2% |
| 4Q24 | 71.4 | -28.3% |
| 3Q24 | 75.5 | -24.7% |
| 2Q24 | 82.7 | -23.4% |
| 1Q24 | 91.2 | -27.7% |
| 4Q23 | 99.6 | -33.1% |
| 3Q23 | 100.3 | -39.6% |
| 2Q23 | 108.0 | +128.5% |
| 1Q23 | 126.1 | +141.2% |
| 4Q22 | 148.9 | +163.4% |
| 3Q22 | 166.1 | +198.1% |
| 2Q22 | 47.3 | -19.3% |
| 1Q22 | 52.3 | -13.5% |
| 4Q21 | 56.5 | -11.8% |
| 3Q21 | 55.7 | -23.1% |
| 2Q21 | 58.6 | -26.9% |
| 1Q21 | 60.4 | -27.2% |
| 4Q20 | 64.1 | -25.0% |
| 3Q20 | 72.4 | -17.4% |
| 2Q20 | 80.1 | -16.4% |
| 1Q20 | 83.0 | -21.9% |
| 4Q19 | 85.4 | -21.9% |
| 3Q19 | 87.7 | -18.3% |
| 2Q19 | 95.9 | +2.1% |
| 1Q19 | 106.2 | +14.3% |
| 4Q18 | 109.3 | +6.4% |
| 3Q18 | 107.4 | -1.5% |
| 2Q18 | 93.9 | +26.9% |
| 1Q18 | 93.0 | +26.5% |
| 4Q17 | 102.7 | +77.2% |
| 3Q17 | 109.0 | +97.5% |
| 2Q17 | 74.0 | +33.5% |
| 1Q17 | 73.5 | +36.6% |
| 4Q16 | 58.0 | +780.7% |
| 3Q16 | 55.2 | +739.4% |
| 2Q16 | 55.4 | +738.2% |
| 1Q16 | 53.8 | - |
| 4Q15 | 6.6 | - |
| 3Q15 | 6.6 | - |
| 2Q15 | 6.6 | - |