| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 81.5 | +16.9% |
| 4Q24 | 82.4 | +16.3% |
| 3Q24 | 68.9 | +2.1% |
| 2Q24 | 68.6 | -0.7% |
| 1Q24 | 69.7 | -3.3% |
| 4Q23 | 70.9 | +114.4% |
| 3Q23 | 67.5 | +33.5% |
| 2Q23 | 69.0 | +49.8% |
| 1Q23 | 72.1 | +76.7% |
| 4Q22 | 51.3 | +76.7% |
| 3Q22 | 50.5 | +56.3% |
| 2Q22 | 46.1 | +47.2% |
| 1Q22 | 40.8 | +38.3% |
| 4Q22 | 33.1 | +13.9% |
| 3Q21 | 32.3 | +18.0% |
| 2Q21 | 31.3 | -5.9% |
| 1Q21 | 29.5 | -15.9% |
| 4Q21 | 29.0 | - |
| 3Q20 | 27.4 | +26.8% |
| 2Q20 | 33.3 | +63.6% |
| 1Q20 | 35.1 | +66.7% |
| 4Q19 | 21.1 | -28.5% |
| 3Q19 | 21.6 | -24.3% |
| 2Q19 | 20.3 | -28.8% |
| 1Q19 | 21.1 | -28.5% |
| 4Q18 | 29.5 | -3.7% |
| 3Q18 | 28.6 | -11.6% |
| 2Q18 | 28.6 | -14.4% |
| 1Q18 | 29.5 | -17.0% |
| 4Q17 | 30.6 | -37.7% |
| 3Q17 | 32.3 | -39.7% |
| 2Q17 | 33.4 | -47.5% |
| 1Q17 | 35.5 | -52.7% |
| 4Q16 | 35.8 | -56.2% |
| 3Q16 | 36.5 | -59.5% |
| 2Q16 | 42.6 | -58.7% |
| 1Q16 | 46.8 | -62.4% |
| 4Q16 | 49.0 | -40.0% |
| 3Q16 | 53.6 | -40.5% |
| 2Q16 | 63.5 | -38.3% |
| 1Q16 | 75.0 | -39.7% |
| 4Q15 | 81.7 | - |
| 3Q15 | 90.1 | - |
| 2Q15 | 103.0 | - |
| 1Q15 | 124.4 | - |
| 4Q13 | 69.5 | +39.0% |
| 3Q13 | 41.2 | -21.2% |
| 2Q13 | 44.2 | -22.1% |
| 1Q13 | 47.6 | -22.4% |
| 4Q12 | 50.0 | +72.1% |
| 3Q12 | 52.3 | +97.7% |
| 2Q12 | 56.7 | +100.0% |
| 1Q12 | 61.4 | +144.1% |
| 4Q11 | 49.1 | - |
| 3Q11 | 77.2 | - |
| 2Q11 | 74.1 | - |
| 4Q11 | 29.0 | - |
| 3Q11 | 26.5 | - |
| 2Q11 | 28.3 | - |
| 1Q11 | 25.1 | - |