| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 20.7 | +43.9% |
| 4Q24 | 15.8 | +7.0% |
| 3Q24 | 17.2 | +16.7% |
| 2Q24 | 15.0 | +0.1% |
| 1Q24 | 14.4 | -7.2% |
| 4Q23 | 14.8 | -8.0% |
| 3Q23 | 14.8 | -11.2% |
| 2Q23 | 15.0 | -9.8% |
| 1Q23 | 15.5 | -38.3% |
| 4Q22 | 16.1 | -40.4% |
| 3Q22 | 16.6 | -40.6% |
| 2Q22 | 16.6 | -43.0% |
| 1Q22 | 25.1 | -18.0% |
| 4Q21 | 26.9 | -15.8% |
| 3Q21 | 28.0 | -13.8% |
| 2Q21 | 29.1 | +1.2% |
| 1Q21 | 30.7 | -15.3% |
| 4Q20 | 32.0 | +9.5% |
| 3Q20 | 32.5 | +4.5% |
| 2Q20 | 28.8 | -26.8% |
| 1Q20 | 36.2 | -17.5% |
| 4Q19 | 29.2 | -36.1% |
| 3Q19 | 31.1 | -21.1% |
| 2Q19 | 39.3 | +1.3% |
| 1Q19 | 43.9 | +7.7% |
| 4Q18 | 45.7 | +18.7% |
| 3Q18 | 39.4 | -7.7% |
| 2Q18 | 38.8 | -14.9% |
| 1Q18 | 40.7 | -10.8% |
| 4Q17 | 38.5 | -12.9% |
| 3Q17 | 42.6 | +5.4% |
| 2Q17 | 45.6 | +11.8% |
| 1Q17 | 45.6 | +12.4% |
| 4Q16 | 44.2 | +22.0% |
| 3Q16 | 40.4 | -19.6% |
| 2Q16 | 40.8 | -20.9% |
| 1Q16 | 40.6 | -28.2% |
| 4Q15 | 36.2 | -32.3% |
| 3Q15 | 50.3 | -7.1% |
| 2Q15 | 51.6 | -0.1% |
| 1Q15 | 56.6 | +6.8% |
| 4Q14 | 53.5 | +0.3% |
| 3Q14 | 54.1 | -1.8% |
| 2Q14 | 51.6 | -13.4% |
| 1Q14 | 52.9 | +81.9% |
| 4Q13 | 53.4 | +69.4% |
| 3Q13 | 55.2 | +50.3% |
| 2Q13 | 59.6 | +32.5% |
| 1Q13 | 29.1 | -32.9% |
| 4Q12 | 31.5 | -24.7% |
| 3Q12 | 36.7 | -22.5% |
| 2Q12 | 45.0 | +34.7% |
| 1Q12 | 43.3 | +28.1% |
| 4Q11 | 41.8 | +38.5% |
| 3Q11 | 47.3 | +39.4% |
| 2Q11 | 33.4 | -1.4% |
| 1Q11 | 33.8 | - |
| 4Q10 | 30.2 | - |
| 3Q10 | 33.9 | - |
| 2Q10 | 33.9 | - |