| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 51.7 | +20.0% |
| 1Q25 | 60.2 | +35.8% |
| 4Q24 | 65.2 | +26.2% |
| 3Q24 | 42.2 | -18.7% |
| 2Q24 | 43.1 | -19.6% |
| 1Q24 | 44.3 | -19.9% |
| 4Q23 | 51.6 | -7.4% |
| 3Q23 | 51.9 | -7.9% |
| 2Q23 | 53.6 | -6.7% |
| 1Q23 | 55.3 | -5.9% |
| 4Q22 | 55.7 | -5.6% |
| 3Q22 | 56.3 | -6.5% |
| 2Q22 | 57.4 | +29.8% |
| 1Q22 | 58.8 | +29.4% |
| 4Q21 | 59.1 | +8.3% |
| 3Q21 | 60.3 | +8.7% |
| 2Q21 | 44.3 | -22.4% |
| 1Q21 | 45.4 | -8.8% |
| 4Q20 | 54.5 | +10.1% |
| 3Q20 | 55.4 | +10.4% |
| 2Q20 | 57.0 | +10.1% |
| 1Q20 | 49.8 | -6.5% |
| 4Q19 | 49.5 | -7.3% |
| 3Q19 | 50.2 | -7.0% |
| 2Q19 | 51.8 | -6.4% |
| 1Q19 | 53.3 | -5.7% |
| 4Q18 | 53.4 | -7.0% |
| 3Q18 | 54.0 | -10.1% |
| 2Q18 | 55.3 | -23.7% |
| 1Q18 | 56.5 | +9.6% |
| 4Q17 | 57.5 | +32.5% |
| 3Q17 | 60.1 | +36.4% |
| 2Q17 | 72.5 | +63.7% |
| 1Q17 | 51.5 | +15.0% |
| 4Q16 | 43.4 | -2.5% |
| 3Q16 | 44.0 | -2.9% |
| 2Q16 | 44.3 | -1.9% |
| 1Q16 | 44.8 | -17.3% |
| 4Q15 | 44.5 | -6.4% |
| 3Q15 | 45.4 | -3.9% |
| 2Q15 | 45.1 | -7.0% |
| 1Q15 | 54.2 | +8.8% |
| 4Q14 | 47.5 | -25.8% |
| 3Q14 | 47.2 | -27.7% |
| 2Q14 | 48.5 | -26.7% |
| 1Q14 | 49.8 | -30.6% |
| 4Q13 | 64.1 | -10.0% |
| 3Q13 | 65.3 | -12.5% |
| 2Q13 | 66.2 | -11.9% |
| 1Q13 | 71.8 | - |
| 4Q12 | 71.2 | -4.1% |
| 3Q12 | 74.7 | +2.6% |
| 2Q12 | 75.2 | +4.5% |
| 4Q11 | 74.3 | +21.0% |
| 3Q11 | 72.8 | +6.6% |
| 2Q11 | 71.9 | +19.9% |
| 1Q11 | 62.3 | +4.3% |
| 4Q10 | 61.4 | - |
| 3Q10 | 68.3 | - |
| 2Q10 | 60.0 | - |
| 1Q10 | 59.7 | - |