| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 12.6 | -24.9% |
| 3Q25 | 13.3 | -24.9% |
| 2Q25 | 14.9 | -25.0% |
| 1Q25 | 15.7 | -24.3% |
| 4Q24 | 16.7 | -26.9% |
| 3Q24 | 17.7 | -28.4% |
| 2Q24 | 19.8 | -24.6% |
| 1Q24 | 20.7 | -26.1% |
| 4Q23 | 22.9 | -23.4% |
| 3Q23 | 24.8 | -19.2% |
| 2Q23 | 26.3 | -21.1% |
| 1Q23 | 28.0 | -20.1% |
| 4Q22 | 29.9 | -27.0% |
| 3Q22 | 30.6 | -29.0% |
| 2Q22 | 33.3 | -28.4% |
| 1Q22 | 35.1 | -31.9% |
| 4Q21 | 41.0 | -23.5% |
| 3Q21 | 43.2 | -25.8% |
| 2Q21 | 46.5 | -26.5% |
| 1Q21 | 51.5 | -21.4% |
| 4Q20 | 53.5 | -24.1% |
| 3Q20 | 58.2 | -24.5% |
| 2Q20 | 63.2 | -20.4% |
| 1Q20 | 65.5 | -26.1% |
| 4Q19 | 70.5 | -23.5% |
| 3Q19 | 77.1 | -20.6% |
| 2Q19 | 79.4 | -19.0% |
| 1Q19 | 88.7 | +2.8% |
| 4Q18 | 92.2 | -13.5% |
| 3Q18 | 97.1 | -11.9% |
| 2Q18 | 98.0 | +12.6% |
| 1Q18 | 86.2 | +0.9% |
| 4Q17 | 106.5 | +89.1% |
| 3Q17 | 110.2 | +101.5% |
| 2Q17 | 87.1 | +61.3% |
| 1Q17 | 85.5 | +131.7% |
| 4Q16 | 56.3 | +48.8% |
| 3Q16 | 54.7 | +63.5% |
| 2Q16 | 54.0 | +147.8% |
| 1Q16 | 36.9 | +64.5% |
| 4Q15 | 37.8 | +64.6% |
| 3Q15 | 33.4 | +28.9% |
| 2Q15 | 21.8 | -18.3% |
| 1Q15 | 22.4 | +25.1% |
| 4Q14 | 23.0 | +16.4% |
| 3Q14 | 25.9 | +40.1% |
| 2Q14 | 26.6 | +36.3% |
| 1Q14 | 17.9 | +3.2% |
| 4Q13 | 19.8 | +9.8% |
| 3Q13 | 18.5 | +6.5% |
| 2Q13 | 19.5 | - |
| 1Q13 | 17.4 | -13.6% |
| 4Q12 | 18.0 | -13.8% |
| 3Q12 | 17.4 | -22.0% |
| 1Q12 | 20.1 | -2.5% |
| 4Q11 | 20.9 | +95.2% |
| 3Q11 | 22.3 | +172.0% |
| 2Q11 | 19.9 | - |
| 1Q11 | 20.6 | - |
| 4Q10 | 10.7 | - |
| 3Q10 | 8.2 | - |