| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 69.5 | -2.5% |
| 4Q24 | 68.5 | -4.0% |
| 3Q24 | 66.2 | -7.4% |
| 2Q24 | 71.1 | -1.9% |
| 1Q24 | 71.2 | -4.0% |
| 4Q23 | 71.4 | -3.9% |
| 3Q23 | 71.4 | -16.2% |
| 2Q23 | 72.5 | -2.0% |
| 1Q23 | 74.2 | -3.3% |
| 4Q22 | 74.3 | +5.9% |
| 3Q22 | 85.2 | +32.2% |
| 2Q22 | 74.0 | +14.5% |
| 1Q22 | 76.8 | +8.8% |
| 4Q21 | 70.2 | +15.0% |
| 3Q21 | 64.5 | +8.0% |
| 2Q21 | 64.6 | +1.3% |
| 1Q21 | 70.5 | -6.3% |
| 4Q20 | 61.0 | +7.5% |
| 3Q20 | 59.7 | -1.1% |
| 2Q20 | 63.8 | +8.2% |
| 1Q20 | 75.2 | +33.0% |
| 4Q19 | 56.7 | +9.7% |
| 3Q19 | 60.4 | +24.3% |
| 2Q19 | 59.0 | +20.6% |
| 1Q19 | 56.6 | +9.6% |
| 4Q18 | 51.7 | +1.1% |
| 3Q18 | 48.6 | -5.3% |
| 2Q18 | 48.9 | -4.9% |
| 1Q18 | 51.6 | +2.3% |
| 4Q17 | 51.1 | +2.0% |
| 3Q17 | 51.3 | +2.6% |
| 2Q17 | 51.4 | +2.2% |
| 1Q17 | 50.4 | -10.7% |
| 4Q16 | 50.1 | -22.4% |
| 3Q16 | 50.0 | -13.6% |
| 2Q16 | 50.3 | -16.4% |
| 1Q16 | 56.4 | -0.7% |
| 4Q15 | 64.5 | +13.7% |
| 3Q15 | 57.9 | -11.3% |
| 2Q15 | 60.2 | -9.2% |
| 1Q15 | 56.8 | -13.1% |
| 4Q14 | 56.8 | -12.6% |
| 3Q14 | 65.3 | +2.7% |
| 2Q14 | 66.3 | +4.3% |
| 1Q14 | 65.4 | +1.6% |
| 4Q13 | 65.0 | +11.4% |
| 3Q13 | 63.6 | +6.3% |
| 2Q13 | 63.6 | +4.9% |
| 1Q13 | 64.4 | +6.1% |
| 4Q12 | 58.3 | -16.0% |
| 3Q12 | 59.9 | -16.0% |
| 2Q12 | 60.6 | - |
| 1Q12 | 60.7 | +19.6% |
| 4Q11 | 69.4 | +25.7% |
| 3Q11 | 71.3 | +28.5% |
| 1Q11 | 50.7 | - |
| 4Q10 | 55.2 | - |
| 3Q10 | 55.5 | - |
| 2Q10 | 55.5 | - |