| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 58.1 | +0.9% |
| 3Q25 | 46.2 | -4.2% |
| 2Q25 | 49.1 | +3.8% |
| 1Q25 | 49.4 | -1.5% |
| 4Q24 | 57.6 | -4.4% |
| 3Q24 | 48.2 | -4.3% |
| 2Q24 | 47.3 | +2.8% |
| 1Q24 | 50.1 | +4.4% |
| 4Q23 | 60.2 | +6.4% |
| 3Q23 | 50.4 | -3.1% |
| 2Q23 | 46.0 | -7.4% |
| 1Q23 | 48.0 | +8.4% |
| 4Q22 | 56.5 | -1.3% |
| 3Q22 | 52.0 | +15.8% |
| 2Q22 | 49.7 | +7.2% |
| 1Q22 | 44.3 | -10.1% |
| 4Q21 | 57.3 | +3.1% |
| 3Q21 | 44.9 | -11.6% |
| 2Q21 | 46.4 | +12.2% |
| 1Q21 | 49.3 | +14.9% |
| 4Q20 | 55.6 | +11.1% |
| 3Q20 | 50.7 | +32.0% |
| 2Q20 | 41.4 | +4.7% |
| 1Q20 | 42.9 | +8.4% |
| 4Q19 | 50.0 | +16.8% |
| 3Q19 | 38.4 | -5.8% |
| 2Q19 | 39.5 | -2.5% |
| 1Q19 | 39.6 | +8.6% |
| 4Q18 | 42.8 | +21.1% |
| 3Q18 | 40.8 | +33.9% |
| 2Q18 | 40.5 | +32.4% |
| 1Q18 | 36.4 | +13.6% |
| 4Q17 | 35.3 | +8.2% |
| 3Q17 | 30.5 | -4.6% |
| 2Q17 | 30.6 | +8.4% |
| 1Q17 | 32.1 | +16.1% |
| 4Q16 | 32.7 | +12.4% |
| 3Q16 | 32.0 | +16.7% |
| 2Q16 | 28.2 | +1.0% |
| 1Q16 | 27.6 | -2.8% |
| 4Q15 | 29.1 | +2.7% |
| 3Q15 | 27.4 | -7.9% |
| 2Q15 | 28.0 | -8.8% |
| 1Q15 | 28.4 | +5.9% |
| 4Q14 | 28.3 | +1.8% |
| 3Q14 | 29.7 | -4.3% |
| 2Q14 | 30.7 | -12.5% |
| 1Q14 | 26.9 | -26.0% |
| 4Q13 | 27.8 | -15.5% |
| 3Q13 | 31.1 | -4.0% |
| 2Q13 | 35.1 | +18.1% |
| 1Q13 | 36.3 | +6.4% |
| 4Q12 | 32.9 | +1.6% |
| 3Q12 | 32.4 | +0.6% |
| 2Q12 | 29.7 | -9.9% |
| 1Q12 | 34.1 | +0.4% |
| 4Q11 | 32.4 | -6.8% |
| 3Q11 | 32.2 | -6.3% |
| 2Q11 | 32.9 | - |
| 1Q11 | 34.0 | - |
| 4Q10 | 34.8 | - |
| 3Q10 | 34.4 | - |