| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 72.38 | -13.4% |
| 4Q24 | 73.54 | -16.1% |
| 3Q24 | 77.73 | -14.9% |
| 2Q24 | 81.54 | +7.5% |
| 1Q24 | 83.62 | +7.1% |
| 4Q23 | 87.69 | +10.1% |
| 3Q23 | 91.33 | +13.0% |
| 2Q23 | 75.88 | -4.2% |
| 1Q23 | 78.08 | +25.0% |
| 4Q22 | 79.62 | +30.1% |
| 3Q22 | 80.82 | +22.7% |
| 2Q22 | 79.23 | +15.8% |
| 1Q22 | 62.45 | -22.9% |
| 4Q21 | 61.18 | -27.7% |
| 3Q21 | 65.88 | -27.6% |
| 2Q21 | 68.45 | +38.3% |
| 1Q21 | 81.02 | +65.1% |
| 4Q20 | 84.66 | +87.2% |
| 3Q20 | 90.97 | +99.8% |
| 2Q20 | 49.48 | +8.8% |
| 1Q20 | 49.06 | +12.1% |
| 4Q19 | 45.23 | +4.7% |
| 3Q19 | 45.53 | -0.2% |
| 2Q19 | 45.47 | -19.9% |
| 1Q19 | 43.77 | +8.0% |
| 4Q18 | 43.18 | +20.0% |
| 3Q18 | 45.6 | +20.5% |
| 2Q18 | 56.78 | +53.4% |
| 1Q18 | 40.53 | +2.4% |
| 4Q17 | 35.98 | -10.9% |
| 3Q17 | 37.84 | -6.7% |
| 2Q17 | 37.01 | -13.1% |
| 1Q17 | 39.58 | -11.8% |
| 4Q16 | 40.4 | -18.0% |
| 3Q16 | 40.56 | +43.4% |
| 2Q16 | 42.6 | +62.4% |
| 1Q16 | 44.87 | +31.9% |
| 4Q15 | 49.25 | +42.7% |
| 3Q15 | 28.29 | -13.5% |
| 2Q15 | 26.22 | -11.4% |
| 1Q15 | 34.02 | - |
| 4Q14 | 34.51 | -13.9% |
| 3Q14 | 32.71 | - |
| 2Q14 | 29.6 | - |
| 4Q13 | 40.1 | - |