| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 46.0 | -12.4% |
| 1Q25 | 46.4 | 0.0% |
| 4Q24 | 46.1 | -0.3% |
| 3Q24 | 45.9 | +0.5% |
| 2Q24 | 52.5 | +5.8% |
| 1Q24 | 46.4 | -8.6% |
| 4Q23 | 46.3 | -8.7% |
| 3Q23 | 45.7 | -5.1% |
| 2Q23 | 49.6 | +2.8% |
| 1Q23 | 50.7 | -2.1% |
| 4Q22 | 50.6 | -3.3% |
| 3Q22 | 48.2 | -9.2% |
| 2Q22 | 48.3 | -22.2% |
| 1Q22 | 51.8 | -18.7% |
| 4Q21 | 52.4 | -19.5% |
| 3Q21 | 53.0 | -10.3% |
| 2Q21 | 62.0 | -2.9% |
| 1Q21 | 63.8 | -1.9% |
| 4Q20 | 65.1 | -1.5% |
| 3Q20 | 59.1 | -11.8% |
| 2Q20 | 63.9 | -5.2% |
| 1Q20 | 65.1 | +6.5% |
| 4Q19 | 66.0 | -13.4% |
| 3Q19 | 67.0 | +5.2% |
| 2Q19 | 67.4 | -1.7% |
| 1Q19 | 61.1 | -12.4% |
| 4Q18 | 76.3 | -3.3% |
| 3Q18 | 63.7 | -23.6% |
| 2Q18 | 68.5 | -24.6% |
| 1Q18 | 69.7 | -28.0% |
| 4Q17 | 78.9 | -19.5% |
| 3Q17 | 83.3 | -13.4% |
| 2Q17 | 90.9 | +234.8% |
| 1Q17 | 96.9 | +223.2% |
| 4Q16 | 98.0 | +137.9% |
| 3Q16 | 96.2 | +136.8% |
| 2Q16 | 27.2 | -10.1% |
| 1Q16 | 30.0 | -5.5% |
| 4Q15 | 41.2 | +39.9% |
| 3Q15 | 40.6 | +45.8% |
| 2Q15 | 30.2 | -15.4% |
| 1Q15 | 31.7 | -13.5% |
| 4Q14 | 29.4 | -20.6% |
| 3Q14 | 27.9 | -28.8% |
| 2Q14 | 35.7 | -13.2% |
| 1Q14 | 36.7 | -15.7% |
| 4Q13 | 37.1 | -13.4% |
| 3Q13 | 39.1 | -5.8% |
| 2Q13 | 41.1 | -20.9% |
| 1Q13 | 43.5 | +75.0% |
| 4Q12 | 42.8 | +72.0% |
| 3Q12 | 41.5 | +73.4% |
| 2Q12 | 52.0 | +118.2% |
| 1Q12 | 24.9 | -0.1% |
| 4Q11 | 24.9 | -0.3% |
| 3Q11 | 23.9 | +26.6% |
| 2Q11 | 23.8 | +0.7% |
| 1Q11 | 24.9 | +2.6% |
| 4Q10 | 25.0 | - |
| 3Q10 | 18.9 | - |
| 2Q10 | 23.7 | - |
| 1Q10 | 24.2 | - |