| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 101.5 | -5.8% |
| 4Q24 | 102.6 | -5.1% |
| 3Q24 | 104.4 | -2.3% |
| 2Q24 | 105.8 | +13.2% |
| 1Q24 | 107.7 | +14.4% |
| 4Q23 | 108.2 | +16.1% |
| 3Q23 | 106.9 | +17.3% |
| 2Q23 | 93.5 | +4.7% |
| 1Q23 | 94.1 | +6.4% |
| 4Q22 | 93.2 | +4.8% |
| 3Q22 | 91.1 | +1.4% |
| 2Q22 | 89.2 | +111.1% |
| 1Q22 | 88.4 | +106.5% |
| 4Q21 | 88.9 | +105.7% |
| 3Q21 | 89.8 | +106.0% |
| 2Q21 | 42.3 | -5.5% |
| 1Q21 | 42.8 | -4.9% |
| 4Q20 | 43.2 | -4.6% |
| 3Q20 | 43.6 | -4.7% |
| 2Q20 | 44.7 | -3.3% |
| 1Q20 | 45.0 | -3.9% |
| 4Q19 | 45.3 | -4.2% |
| 3Q19 | 45.7 | -4.7% |
| 2Q19 | 46.3 | -5.4% |
| 1Q19 | 46.9 | -5.2% |
| 4Q18 | 47.3 | -3.4% |
| 3Q18 | 48.0 | -0.9% |
| 2Q18 | 48.9 | +0.1% |
| 1Q18 | 49.5 | -0.0% |
| 4Q17 | 49.0 | -1.6% |
| 3Q17 | 48.5 | +20.1% |
| 2Q17 | 48.9 | +19.6% |
| 1Q17 | 49.5 | +19.6% |
| 4Q16 | 49.8 | +11.7% |
| 3Q16 | 40.4 | -50.3% |
| 2Q16 | 40.9 | -50.5% |
| 1Q16 | 41.4 | -51.2% |
| 4Q15 | 44.6 | -46.4% |
| 3Q15 | 81.2 | -4.2% |
| 2Q15 | 82.5 | -4.2% |
| 1Q15 | 84.8 | -2.0% |
| 4Q14 | 83.1 | -12.0% |
| 3Q14 | 84.7 | - |
| 2Q14 | 86.1 | - |
| 1Q14 | 86.5 | - |
| 4Q13 | 94.4 | - |