| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 18.1 | -11.3% |
| 1Q25 | 20.5 | -0.3% |
| 4Q24 | 21.0 | +2.7% |
| 3Q24 | 20.8 | -13.1% |
| 2Q24 | 20.4 | -21.7% |
| 1Q24 | 20.6 | -24.2% |
| 4Q23 | 20.5 | -28.2% |
| 3Q23 | 23.9 | -19.0% |
| 2Q23 | 26.1 | -5.9% |
| 1Q23 | 27.1 | +5.5% |
| 4Q22 | 28.5 | +12.2% |
| 3Q22 | 29.5 | +18.0% |
| 2Q22 | 27.7 | +11.2% |
| 1Q22 | 25.7 | +2.1% |
| 4Q21 | 25.4 | +1.0% |
| 3Q21 | 25.0 | -4.9% |
| 2Q21 | 24.9 | -0.2% |
| 1Q21 | 25.2 | -2.7% |
| 4Q20 | 25.1 | +2.6% |
| 3Q20 | 26.3 | +8.0% |
| 2Q20 | 24.9 | +0.3% |
| 1Q20 | 25.9 | +12.3% |
| 4Q19 | 24.5 | +2.0% |
| 3Q19 | 24.3 | +2.1% |
| 2Q19 | 24.9 | +4.0% |
| 1Q19 | 23.1 | -7.5% |
| 4Q18 | 24.0 | +6.4% |
| 3Q18 | 23.9 | +4.1% |
| 2Q18 | 23.9 | +3.2% |
| 1Q18 | 24.9 | -0.2% |
| 4Q17 | 22.6 | -13.5% |
| 3Q17 | 22.9 | -12.2% |
| 2Q17 | 23.2 | -13.4% |
| 1Q17 | 25.0 | -9.2% |
| 4Q16 | 26.1 | -19.4% |
| 3Q16 | 26.1 | +82.8% |
| 2Q16 | 26.7 | +90.2% |
| 1Q16 | 27.5 | +96.7% |
| 4Q15 | 32.4 | +185.8% |
| 3Q15 | 14.3 | +5.6% |
| 2Q15 | 14.1 | +5.1% |
| 1Q15 | 14.0 | +7.9% |
| 4Q14 | 11.3 | -14.1% |
| 3Q14 | 13.5 | +0.2% |
| 2Q14 | 13.4 | -4.1% |
| 1Q14 | 13.0 | -15.9% |
| 4Q13 | 13.2 | +8.2% |
| 3Q13 | 13.5 | +8.3% |
| 2Q13 | 13.9 | +6.9% |
| 1Q13 | 15.4 | +16.7% |
| 4Q12 | 12.2 | - |
| 3Q12 | 12.5 | -35.8% |
| 2Q12 | 13.0 | -33.9% |
| 1Q12 | 13.2 | -35.1% |
| 3Q11 | 19.4 | +33.8% |
| 2Q11 | 19.7 | +27.9% |
| 1Q11 | 20.4 | +33.0% |
| 4Q10 | 20.3 | - |
| 3Q10 | 14.5 | - |
| 2Q10 | 15.4 | - |
| 1Q10 | 15.3 | - |