| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 56.8 | +23.7% |
| 4Q24 | 57.1 | +23.0% |
| 3Q24 | 61.4 | +27.4% |
| 2Q24 | 44.5 | -19.6% |
| 1Q24 | 45.9 | -17.4% |
| 4Q23 | 46.4 | -15.3% |
| 3Q23 | 48.2 | -14.4% |
| 2Q23 | 55.3 | -12.4% |
| 1Q23 | 55.6 | -18.9% |
| 4Q22 | 54.8 | -20.6% |
| 3Q22 | 56.3 | -21.4% |
| 2Q22 | 63.2 | -17.1% |
| 1Q22 | 68.6 | -19.9% |
| 4Q21 | 69.0 | -51.6% |
| 3Q21 | 71.6 | -47.5% |
| 2Q21 | 76.2 | -40.5% |
| 1Q21 | 85.6 | -19.4% |
| 4Q20 | 142.4 | +96.3% |
| 3Q20 | 136.5 | +107.9% |
| 2Q20 | 128.1 | +108.7% |
| 1Q20 | 106.3 | +44.4% |
| 4Q19 | 72.5 | +55.2% |
| 3Q19 | 65.7 | +0.9% |
| 2Q19 | 61.4 | +36.2% |
| 1Q19 | 73.6 | +5.0% |
| 4Q18 | 46.7 | -2.4% |
| 3Q18 | 65.1 | -25.2% |
| 2Q18 | 45.1 | -51.6% |
| 1Q18 | 70.1 | -26.2% |
| 4Q17 | 47.9 | -51.1% |
| 3Q17 | 87.0 | -20.5% |
| 2Q17 | 93.2 | -32.7% |
| 1Q17 | 95.0 | -18.1% |
| 4Q16 | 97.9 | -10.8% |
| 3Q16 | 109.4 | +52.8% |
| 2Q16 | 138.5 | +145.4% |
| 1Q16 | 116.1 | +159.3% |
| 4Q15 | 109.7 | +194.0% |
| 3Q15 | 71.6 | +88.6% |
| 2Q15 | 56.4 | +23.8% |
| 1Q15 | 44.7 | -4.5% |
| 4Q14 | 37.3 | -3.8% |
| 3Q14 | 38.0 | -1.7% |
| 2Q14 | 45.6 | +15.0% |
| 1Q14 | 46.9 | +16.1% |
| 4Q13 | 38.8 | -2.3% |
| 3Q13 | 38.6 | -0.6% |
| 2Q13 | 39.6 | +4.2% |
| 1Q13 | 40.4 | +31.9% |
| 4Q12 | 39.7 | +42.7% |
| 3Q12 | 38.8 | +37.2% |
| 2Q12 | 38.0 | +36.6% |
| 1Q12 | 30.6 | +54.9% |
| 4Q11 | 27.9 | +40.4% |
| 3Q11 | 28.3 | +38.1% |
| 2Q11 | 27.9 | -15.9% |
| 1Q11 | 19.8 | -42.7% |
| 4Q10 | 19.8 | - |
| 3Q10 | 20.5 | - |
| 2Q10 | 33.1 | - |
| 1Q10 | 34.5 | - |