| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 52.1 | -9.4% |
| 4Q24 | 57.7 | +1.7% |
| 3Q24 | 56.7 | -15.1% |
| 2Q24 | 61.9 | -13.1% |
| 1Q24 | 57.6 | -22.2% |
| 4Q23 | 56.7 | -8.6% |
| 3Q23 | 66.8 | +3.5% |
| 2Q23 | 71.3 | +8.1% |
| 1Q23 | 74.0 | -0.9% |
| 4Q22 | 62.1 | -13.3% |
| 3Q22 | 64.5 | -6.8% |
| 2Q22 | 66.0 | -4.9% |
| 1Q22 | 74.7 | +4.8% |
| 4Q21 | 71.6 | +2.3% |
| 3Q21 | 69.2 | -1.7% |
| 2Q21 | 69.4 | -10.5% |
| 1Q21 | 71.2 | -10.8% |
| 4Q20 | 70.0 | +3.9% |
| 3Q20 | 70.4 | +4.2% |
| 2Q20 | 77.5 | +13.0% |
| 1Q20 | 79.9 | +5.8% |
| 4Q19 | 67.3 | +27.1% |
| 3Q19 | 67.6 | +32.8% |
| 2Q19 | 68.6 | +25.2% |
| 1Q19 | 75.5 | +43.9% |
| 4Q18 | 52.9 | +29.0% |
| 3Q18 | 50.9 | +17.9% |
| 2Q18 | 54.8 | +0.5% |
| 1Q18 | 52.5 | -5.9% |
| 4Q17 | 41.0 | -25.7% |
| 3Q17 | 43.2 | -20.5% |
| 2Q17 | 54.5 | -5.2% |
| 1Q17 | 55.8 | -12.1% |
| 4Q16 | 55.2 | -12.6% |
| 3Q16 | 54.3 | -15.7% |
| 2Q16 | 57.5 | -9.4% |
| 1Q16 | 63.5 | -1.8% |
| 4Q15 | 63.2 | +2.1% |
| 3Q15 | 64.4 | +54.2% |
| 2Q15 | 63.4 | +54.4% |
| 1Q15 | 64.7 | +30.3% |
| 4Q14 | 61.9 | +40.0% |
| 3Q14 | 41.8 | -4.8% |
| 2Q14 | 41.1 | -6.5% |
| 1Q14 | 49.6 | +60.6% |
| 4Q13 | 44.2 | +41.0% |
| 3Q13 | 43.9 | +45.5% |
| 2Q13 | 44.0 | +13.1% |
| 1Q13 | 30.9 | -21.6% |
| 4Q12 | 31.4 | -23.6% |
| 3Q12 | 30.2 | -19.6% |
| 2Q12 | 38.9 | +12.9% |
| 1Q12 | 39.5 | +12.1% |
| 4Q11 | 41.1 | +13.2% |
| 3Q11 | 37.5 | -1.5% |
| 2Q11 | 34.4 | -15.3% |
| 1Q11 | 35.2 | -14.2% |
| 4Q10 | 36.3 | - |
| 3Q10 | 38.1 | - |
| 2Q10 | 40.7 | - |
| 1Q10 | 41.0 | - |