| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 41.6 | +3.7% |
| 1Q25 | 42.2 | -2.4% |
| 4Q24 | 47.6 | +6.3% |
| 3Q24 | 44.3 | +0.5% |
| 2Q24 | 40.1 | -9.5% |
| 1Q24 | 43.2 | -11.1% |
| 4Q23 | 44.8 | +21.4% |
| 3Q23 | 44.1 | +18.2% |
| 2Q23 | 44.4 | +37.9% |
| 1Q23 | 48.6 | +53.0% |
| 4Q22 | 36.9 | -7.6% |
| 3Q22 | 37.3 | -16.7% |
| 2Q22 | 32.2 | -13.6% |
| 1Q22 | 31.8 | -23.7% |
| 4Q21 | 39.9 | -11.1% |
| 3Q21 | 44.7 | -8.8% |
| 2Q21 | 37.2 | -20.4% |
| 1Q21 | 41.6 | -20.3% |
| 4Q20 | 44.9 | +20.0% |
| 3Q20 | 49.0 | +53.6% |
| 2Q20 | 46.8 | +39.7% |
| 1Q20 | 52.3 | +49.6% |
| 4Q19 | 37.4 | +7.9% |
| 3Q19 | 31.9 | -8.0% |
| 2Q19 | 33.5 | -4.8% |
| 1Q19 | 34.9 | -1.0% |
| 4Q18 | 34.7 | -4.4% |
| 3Q18 | 34.7 | -10.4% |
| 2Q18 | 35.2 | -13.4% |
| 1Q18 | 35.3 | +14.1% |
| 4Q17 | 36.3 | +16.3% |
| 3Q17 | 38.8 | +1.8% |
| 2Q17 | 40.6 | +3.6% |
| 1Q17 | 30.9 | -13.1% |
| 4Q16 | 31.2 | -4.9% |
| 3Q16 | 38.1 | +8.4% |
| 2Q16 | 39.2 | +86.6% |
| 1Q16 | 35.6 | +61.4% |
| 4Q15 | 32.8 | +52.0% |
| 3Q15 | 35.1 | +62.8% |
| 2Q15 | 21.0 | -5.6% |
| 1Q15 | 22.1 | -2.8% |
| 4Q14 | 21.6 | -4.5% |
| 3Q14 | 21.6 | -9.0% |
| 2Q14 | 22.2 | -8.9% |
| 1Q14 | 22.7 | -11.6% |
| 4Q13 | 22.6 | -11.9% |
| 3Q13 | 23.7 | +64.6% |
| 2Q13 | 24.4 | +68.0% |
| 1Q13 | 25.7 | +69.4% |
| 4Q12 | 25.7 | +66.3% |
| 3Q12 | 14.4 | -6.1% |
| 2Q12 | 14.5 | +239.0% |
| 1Q12 | 15.2 | +244.6% |
| 4Q11 | 15.4 | +267.2% |
| 3Q11 | 15.3 | +253.0% |
| 2Q11 | 4.3 | -4.5% |
| 1Q11 | 4.4 | -8.0% |
| 4Q10 | 4.2 | - |
| 3Q10 | 4.3 | - |
| 2Q10 | 4.5 | - |
| 1Q10 | 4.8 | - |