| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 45.02 | +21.8% |
| 4Q24 | 34.23 | -5.0% |
| 3Q24 | 37.44 | +4.1% |
| 2Q24 | 39.09 | +0.1% |
| 1Q24 | 36.96 | -12.4% |
| 4Q23 | 36.05 | -8.7% |
| 3Q23 | 35.97 | -26.5% |
| 2Q23 | 39.05 | -17.7% |
| 1Q23 | 42.21 | -13.3% |
| 4Q22 | 39.49 | -16.7% |
| 3Q22 | 48.91 | -12.9% |
| 2Q22 | 47.44 | -29.6% |
| 1Q22 | 48.66 | -6.8% |
| 4Q21 | 47.43 | +16.2% |
| 3Q21 | 56.14 | +42.5% |
| 2Q21 | 67.44 | +48.8% |
| 1Q21 | 52.23 | -12.0% |
| 4Q20 | 40.82 | +17.3% |
| 3Q20 | 39.39 | -0.2% |
| 2Q20 | 45.33 | +11.1% |
| 1Q20 | 59.34 | +29.7% |
| 4Q19 | 34.81 | -28.6% |
| 3Q19 | 39.47 | -30.0% |
| 2Q19 | 40.81 | -33.2% |
| 1Q19 | 45.77 | -32.0% |
| 4Q18 | 48.73 | -28.1% |
| 3Q18 | 56.36 | -28.9% |
| 2Q18 | 61.1 | -22.2% |
| 1Q18 | 67.33 | -6.8% |
| 4Q17 | 67.81 | -6.3% |
| 3Q17 | 79.21 | +31.0% |
| 2Q17 | 78.55 | +19.8% |
| 1Q17 | 72.28 | +4.6% |
| 4Q16 | 72.36 | +1.3% |
| 3Q16 | 60.48 | -13.9% |
| 2Q16 | 64.36 | -9.1% |
| 1Q16 | 65.63 | -6.7% |
| 2Q16 | 65.59 | -7.4% |
| 1Q16 | 69.07 | -1.8% |
| 4Q15 | 71.46 | -2.0% |
| 3Q15 | 70.23 | -2.0% |
| 2Q15 | 70.81 | -0.9% |
| 1Q15 | 70.34 | -2.2% |
| 4Q14 | 72.91 | -4.9% |
| 3Q14 | 71.69 | - |
| 2Q14 | 71.46 | - |
| 1Q14 | 71.92 | - |
| 4Q13 | 76.66 | +29.1% |
| 4Q12 | 59.4 | - |
| 3Q12 | 59.66 | - |
| 2Q12 | 59.3 | - |
| 1Q12 | 56.5 | - |