| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 57.9 | +25.8% |
| 4Q24 | 49.7 | +7.7% |
| 3Q24 | 52.1 | +18.9% |
| 2Q24 | 45.8 | -0.8% |
| 1Q24 | 46.0 | -3.5% |
| 4Q23 | 46.2 | -2.5% |
| 3Q23 | 43.8 | -6.1% |
| 2Q23 | 46.1 | -7.2% |
| 1Q23 | 47.6 | -9.1% |
| 4Q22 | 47.4 | -15.1% |
| 3Q22 | 46.6 | -21.0% |
| 2Q22 | 49.7 | -20.4% |
| 1Q22 | 52.4 | -16.8% |
| 4Q21 | 55.8 | -16.2% |
| 3Q21 | 59.0 | -15.4% |
| 2Q21 | 62.4 | -11.5% |
| 1Q21 | 63.0 | -22.7% |
| 4Q20 | 66.6 | +0.4% |
| 3Q20 | 69.8 | +1.1% |
| 2Q20 | 70.5 | -5.7% |
| 1Q20 | 81.4 | +6.6% |
| 4Q19 | 66.3 | -16.3% |
| 3Q19 | 69.1 | -8.2% |
| 2Q19 | 74.8 | -5.3% |
| 1Q19 | 76.4 | -17.5% |
| 4Q18 | 79.3 | -8.3% |
| 3Q18 | 75.2 | -24.6% |
| 2Q18 | 79.0 | -24.0% |
| 1Q18 | 92.6 | -20.1% |
| 4Q17 | 86.4 | -25.7% |
| 3Q17 | 99.8 | -16.1% |
| 2Q17 | 103.9 | -10.0% |
| 1Q17 | 115.9 | +0.7% |
| 4Q16 | 116.3 | -0.0% |
| 3Q16 | 118.8 | -0.3% |
| 2Q16 | 115.5 | -2.9% |
| 1Q16 | 115.1 | -16.4% |
| 4Q15 | 116.3 | +432.0% |
| 3Q15 | 119.2 | +446.8% |
| 2Q15 | 119.0 | +355.0% |
| 1Q15 | 137.6 | +411.0% |
| 4Q14 | 21.9 | -17.7% |
| 3Q14 | 21.8 | -20.6% |
| 2Q14 | 26.2 | -8.8% |
| 1Q14 | 26.9 | -9.6% |
| 4Q13 | 26.5 | -9.5% |
| 3Q13 | 27.5 | -7.7% |
| 2Q13 | 28.7 | -5.2% |
| 1Q13 | 29.8 | +7.3% |
| 4Q12 | 29.3 | +2.6% |
| 3Q12 | 29.7 | +8.1% |
| 2Q12 | 30.2 | +58.5% |
| 1Q12 | 27.8 | +42.9% |
| 4Q11 | 28.6 | +44.4% |
| 3Q11 | 27.5 | +40.7% |
| 2Q11 | 19.1 | -3.3% |
| 1Q11 | 19.4 | -1.4% |
| 4Q10 | 19.8 | - |
| 3Q10 | 19.6 | - |
| 2Q10 | 19.7 | - |
| 1Q10 | 19.7 | - |