| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 49.7 | +28.4% |
| 1Q25 | 46.0 | +2.0% |
| 4Q24 | 33.6 | -28.9% |
| 3Q24 | 36.3 | -31.7% |
| 2Q24 | 38.7 | -27.2% |
| 1Q24 | 45.1 | -17.5% |
| 4Q23 | 47.2 | -6.7% |
| 3Q23 | 53.2 | -2.3% |
| 2Q23 | 53.2 | -9.9% |
| 1Q23 | 54.7 | +10.7% |
| 4Q22 | 50.6 | +26.9% |
| 3Q22 | 54.5 | +37.1% |
| 2Q22 | 59.0 | +46.4% |
| 1Q22 | 49.4 | +6.3% |
| 4Q21 | 39.9 | -17.8% |
| 3Q21 | 39.8 | -28.7% |
| 2Q21 | 40.3 | -34.5% |
| 1Q21 | 46.5 | - |
| 4Q20 | 48.5 | - |
| 3Q20 | 55.7 | - |
| 2Q20 | 61.6 | - |
| 1Q19 | 78.4 | -10.4% |
| 4Q18 | 86.3 | -4.2% |
| 3Q18 | 87.1 | -2.7% |
| 2Q18 | 88.7 | -3.0% |
| 1Q18 | 87.5 | -3.7% |
| 4Q17 | 90.0 | -5.0% |
| 3Q17 | 89.5 | -4.4% |
| 2Q17 | 91.5 | -2.9% |
| 1Q17 | 90.8 | +86.1% |
| 4Q16 | 94.8 | +79.7% |
| 3Q16 | 93.6 | +65.5% |
| 2Q16 | 94.2 | +53.4% |
| 1Q16 | 48.8 | -15.8% |
| 4Q15 | 52.7 | -0.4% |
| 3Q15 | 56.5 | +7.7% |
| 2Q15 | 61.4 | +20.8% |
| 1Q15 | 58.0 | +5.6% |
| 4Q14 | 53.0 | -4.5% |
| 3Q14 | 52.5 | -12.1% |
| 2Q14 | 50.8 | -23.8% |
| 1Q14 | 54.9 | -19.0% |
| 4Q13 | 55.5 | -14.2% |
| 3Q13 | 59.7 | -8.0% |
| 2Q13 | 66.7 | -7.4% |
| 1Q13 | 67.8 | -0.6% |
| 4Q12 | 64.7 | -28.2% |
| 3Q12 | 64.9 | -24.9% |
| 2Q12 | 72.0 | - |
| 1Q12 | 68.2 | - |
| 4Q11 | 90.0 | - |
| 3Q11 | 86.4 | - |