| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 34.2 | -3.8% |
| 1Q25 | 38.3 | +9.5% |
| 4Q24 | 35.5 | -0.9% |
| 3Q24 | 34.9 | -4.9% |
| 2Q24 | 35.6 | -7.5% |
| 1Q24 | 35.0 | -23.4% |
| 4Q23 | 35.9 | -9.9% |
| 3Q23 | 36.7 | -12.6% |
| 2Q23 | 38.4 | -0.5% |
| 1Q23 | 45.7 | +27.6% |
| 4Q22 | 39.8 | +49.9% |
| 3Q22 | 42.0 | +58.1% |
| 2Q22 | 38.6 | +47.1% |
| 1Q22 | 35.8 | +29.4% |
| 4Q21 | 26.5 | +3.1% |
| 3Q21 | 26.5 | -2.5% |
| 2Q21 | 26.3 | -3.4% |
| 1Q21 | 27.7 | -2.2% |
| 4Q20 | 25.8 | +1.3% |
| 3Q20 | 27.2 | +7.6% |
| 2Q20 | 27.2 | +1.9% |
| 1Q20 | 28.3 | +10.5% |
| 4Q19 | 25.4 | -10.6% |
| 3Q19 | 25.3 | -8.2% |
| 2Q19 | 26.7 | -3.0% |
| 1Q19 | 25.6 | -1.9% |
| 4Q18 | 28.5 | +15.7% |
| 3Q18 | 27.6 | +4.8% |
| 2Q18 | 27.5 | -1.1% |
| 1Q18 | 26.1 | -10.9% |
| 4Q17 | 24.6 | -19.0% |
| 3Q17 | 26.3 | -12.8% |
| 2Q17 | 27.8 | -10.1% |
| 1Q17 | 29.3 | -9.5% |
| 4Q16 | 30.4 | -13.5% |
| 3Q16 | 30.2 | -11.1% |
| 2Q16 | 30.9 | -8.9% |
| 1Q16 | 32.3 | +34.9% |
| 4Q15 | 35.1 | +41.9% |
| 3Q15 | 33.9 | +39.1% |
| 2Q15 | 34.0 | +40.4% |
| 1Q15 | 24.0 | -4.2% |
| 4Q14 | 24.7 | -7.0% |
| 3Q14 | 24.4 | -11.8% |
| 2Q14 | 24.2 | -11.8% |
| 1Q14 | 25.0 | -11.9% |
| 4Q13 | 26.6 | -2.7% |
| 3Q13 | 27.7 | +25.0% |
| 2Q13 | 27.4 | +64.0% |
| 1Q13 | 28.4 | +76.3% |
| 4Q12 | 27.3 | +74.9% |
| 3Q12 | 22.1 | +45.1% |
| 2Q12 | 16.7 | +12.7% |
| 1Q12 | 16.1 | +5.8% |
| 4Q11 | 15.6 | -2.5% |
| 3Q11 | 15.3 | -3.2% |
| 2Q11 | 14.8 | -14.4% |
| 1Q11 | 15.2 | -16.2% |
| 4Q10 | 16.0 | - |
| 3Q10 | 15.8 | - |
| 2Q10 | 17.3 | - |
| 1Q10 | 18.2 | - |