| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 29.7 | -2.1% |
| 1Q25 | 30.1 | +0.7% |
| 4Q24 | 30.6 | +4.1% |
| 3Q24 | 29.4 | -8.0% |
| 2Q24 | 30.3 | -1.4% |
| 1Q24 | 29.8 | -3.6% |
| 4Q23 | 29.4 | -7.2% |
| 3Q23 | 31.9 | -1.7% |
| 2Q23 | 30.7 | +1.9% |
| 1Q23 | 31.0 | +10.9% |
| 4Q22 | 31.7 | +22.6% |
| 3Q22 | 32.5 | +24.0% |
| 2Q22 | 30.2 | +15.0% |
| 1Q22 | 27.9 | +47.4% |
| 4Q21 | 25.8 | +41.0% |
| 3Q21 | 26.2 | +41.4% |
| 2Q21 | 26.3 | +39.4% |
| 1Q21 | 18.9 | -2.9% |
| 4Q20 | 18.3 | -1.5% |
| 3Q20 | 18.5 | -0.0% |
| 2Q20 | 18.8 | +2.7% |
| 1Q20 | 19.5 | +5.5% |
| 4Q19 | 18.6 | -1.2% |
| 3Q19 | 18.6 | -2.2% |
| 2Q19 | 18.3 | -3.7% |
| 1Q19 | 18.5 | -2.2% |
| 4Q18 | 18.8 | -0.4% |
| 3Q18 | 19.0 | +1.0% |
| 2Q18 | 19.1 | -0.6% |
| 1Q18 | 18.9 | -4.1% |
| 4Q17 | 18.9 | -5.9% |
| 3Q17 | 18.8 | -4.3% |
| 2Q17 | 19.2 | -8.0% |
| 1Q17 | 19.7 | -7.5% |
| 4Q16 | 20.1 | -6.4% |
| 3Q16 | 19.6 | -12.5% |
| 2Q16 | 20.8 | -7.2% |
| 1Q16 | 21.3 | -5.5% |
| 4Q15 | 21.4 | -5.2% |
| 3Q15 | 22.4 | -7.8% |
| 2Q15 | 22.5 | -10.1% |
| 1Q15 | 22.5 | +44.6% |
| 4Q14 | 22.6 | +41.8% |
| 3Q14 | 24.3 | +43.6% |
| 2Q14 | 25.0 | +35.6% |
| 1Q14 | 15.6 | -11.5% |
| 4Q13 | 16.0 | -4.7% |
| 3Q13 | 16.9 | -0.1% |
| 2Q13 | 18.4 | +2.9% |
| 1Q13 | 17.6 | -28.8% |
| 4Q12 | 16.7 | -23.9% |
| 3Q12 | 17.0 | -22.4% |
| 2Q12 | 17.9 | -32.4% |
| 1Q12 | 24.7 | -8.2% |
| 4Q11 | 22.0 | -20.6% |
| 3Q11 | 21.9 | -0.9% |
| 2Q11 | 26.5 | +11.2% |
| 1Q11 | 27.0 | - |
| 4Q10 | 27.7 | - |
| 3Q10 | 22.1 | - |
| 2Q10 | 23.8 | - |