| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 39.5 | +71.4% |
| 1Q25 | 20.1 | -16.1% |
| 4Q24 | 20.9 | -15.2% |
| 3Q24 | 22.0 | -12.5% |
| 2Q24 | 23.1 | -9.3% |
| 1Q24 | 24.0 | -7.7% |
| 4Q23 | 24.6 | -5.0% |
| 3Q23 | 25.1 | -2.5% |
| 2Q23 | 25.4 | +8.2% |
| 1Q23 | 26.0 | +9.0% |
| 4Q22 | 25.9 | +7.1% |
| 3Q22 | 25.8 | +5.6% |
| 2Q22 | 23.5 | -8.8% |
| 1Q22 | 23.9 | -7.6% |
| 4Q21 | 24.2 | +28.2% |
| 3Q21 | 24.4 | +26.9% |
| 2Q21 | 25.8 | +29.7% |
| 1Q21 | 25.8 | +43.9% |
| 4Q20 | 18.9 | +1.5% |
| 3Q20 | 19.3 | +1.8% |
| 2Q20 | 19.9 | +0.3% |
| 1Q20 | 17.9 | -12.0% |
| 4Q19 | 18.6 | -10.6% |
| 3Q19 | 18.9 | -15.4% |
| 2Q19 | 19.8 | -9.3% |
| 1Q19 | 20.4 | -1.5% |
| 4Q18 | 20.8 | -3.0% |
| 3Q18 | 22.4 | -3.7% |
| 2Q18 | 21.8 | +10.6% |
| 1Q18 | 20.7 | +0.5% |
| 4Q17 | 21.4 | +0.1% |
| 3Q17 | 23.2 | +4.1% |
| 2Q17 | 19.7 | -16.7% |
| 1Q17 | 20.6 | -16.2% |
| 4Q16 | 21.4 | -17.4% |
| 3Q16 | 22.3 | -17.1% |
| 2Q16 | 23.7 | -16.2% |
| 1Q16 | 24.6 | -15.9% |
| 4Q15 | 25.9 | -14.3% |
| 3Q15 | 26.9 | -14.4% |
| 2Q15 | 28.3 | -13.7% |
| 1Q15 | 29.2 | -14.1% |
| 4Q14 | 30.2 | -15.0% |
| 3Q14 | 31.4 | -18.0% |
| 2Q14 | 32.8 | -17.5% |
| 1Q14 | 34.0 | -16.7% |
| 4Q13 | 35.6 | -16.0% |
| 3Q13 | 38.3 | -11.2% |
| 2Q13 | 39.7 | -10.7% |
| 1Q13 | 40.8 | -11.6% |
| 4Q12 | 42.4 | -9.2% |
| 3Q12 | 43.2 | -4.9% |
| 2Q12 | 44.4 | -5.9% |
| 1Q12 | 46.2 | -5.6% |
| 4Q11 | 46.7 | - |
| 3Q11 | 45.4 | - |
| 2Q11 | 47.2 | - |
| 1Q11 | 48.9 | - |