| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 79.3 | +47.8% |
| 4Q24 | 88.2 | +55.1% |
| 3Q24 | 72.1 | +34.9% |
| 2Q24 | 56.7 | +14.1% |
| 1Q24 | 53.6 | +6.0% |
| 4Q23 | 56.9 | +18.6% |
| 3Q23 | 53.4 | +11.2% |
| 2Q23 | 49.7 | +33.0% |
| 1Q23 | 50.6 | +31.4% |
| 4Q22 | 47.9 | +26.3% |
| 3Q22 | 48.1 | +28.0% |
| 2Q22 | 37.4 | -2.6% |
| 1Q22 | 38.5 | -1.3% |
| 4Q21 | 38.0 | -17.0% |
| 3Q21 | 37.6 | -7.3% |
| 2Q21 | 38.3 | -18.4% |
| 1Q21 | 39.0 | +28.7% |
| 4Q20 | 45.8 | +62.7% |
| 3Q20 | 40.5 | +46.0% |
| 2Q20 | 47.0 | +69.0% |
| 1Q20 | 30.3 | +0.2% |
| 4Q19 | 28.1 | -8.4% |
| 3Q19 | 27.7 | -9.2% |
| 2Q19 | 27.8 | -9.9% |
| 1Q19 | 30.2 | +23.2% |
| 4Q18 | 30.7 | +25.5% |
| 3Q18 | 30.6 | +43.0% |
| 2Q18 | 30.9 | +41.5% |
| 1Q18 | 24.5 | +31.1% |
| 4Q17 | 24.5 | +31.5% |
| 3Q17 | 21.4 | +13.8% |
| 2Q17 | 21.8 | +54.9% |
| 1Q17 | 18.7 | +34.3% |
| 4Q16 | 18.6 | -61.9% |
| 3Q16 | 18.8 | -38.9% |
| 2Q16 | 14.1 | -69.7% |
| 1Q16 | 13.9 | -71.9% |
| 4Q15 | 48.8 | -1.5% |
| 3Q15 | 30.8 | -34.1% |
| 2Q15 | 46.5 | +12.8% |
| 1Q15 | 49.6 | +17.6% |
| 4Q14 | 49.5 | +9.5% |
| 3Q14 | 46.7 | -0.6% |
| 2Q14 | 41.2 | -16.0% |
| 1Q14 | 42.2 | -20.7% |
| 4Q13 | 45.2 | - |
| 3Q13 | 47.0 | -17.9% |
| 2Q13 | 49.1 | -34.1% |
| 1Q13 | 53.2 | -26.5% |
| 3Q12 | 57.3 | -39.7% |
| 2Q12 | 74.5 | +136.9% |
| 1Q12 | 72.4 | +119.9% |
| 4Q11 | 79.1 | +150.1% |
| 3Q11 | 94.9 | +197.0% |
| 2Q11 | 31.5 | +15.4% |
| 1Q11 | 32.9 | +30.0% |
| 4Q10 | 31.6 | - |
| 3Q10 | 32.0 | - |
| 2Q10 | 27.3 | - |
| 1Q10 | 25.3 | - |