| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2Q26 | 48.66 | +53.1% |
| 1Q26 | 53.98 | +57.6% |
| 4Q25 | 47.51 | +48.0% |
| 3Q25 | 35.27 | +1.9% |
| 2Q25 | 31.78 | -9.8% |
| 1Q25 | 34.24 | -1.2% |
| 4Q24 | 32.1 | -9.1% |
| 3Q24 | 34.62 | -20.7% |
| 2Q24 | 35.24 | -11.5% |
| 1Q24 | 34.65 | -15.4% |
| 4Q23 | 35.3 | -15.0% |
| 3Q23 | 43.66 | +1.5% |
| 2Q23 | 39.84 | -12.7% |
| 1Q23 | 40.94 | -22.6% |
| 4Q22 | 41.54 | -22.7% |
| 3Q22 | 43.04 | -29.7% |
| 2Q22 | 45.65 | -28.0% |
| 1Q22 | 52.9 | -21.9% |
| 4Q21 | 53.73 | -17.7% |
| 3Q21 | 61.18 | -11.3% |
| 2Q21 | 63.43 | -1.3% |
| 1Q21 | 67.77 | -1.4% |
| 4Q20 | 65.25 | +11.0% |
| 3Q20 | 68.97 | +0.6% |
| 2Q20 | 64.24 | -10.1% |
| 1Q20 | 68.73 | -6.6% |
| 4Q19 | 58.79 | -22.9% |
| 3Q19 | 68.53 | -10.5% |
| 2Q19 | 71.49 | -10.6% |
| 1Q19 | 73.59 | -13.3% |
| 4Q18 | 76.22 | -12.4% |
| 3Q18 | 76.55 | -12.4% |
| 2Q18 | 79.95 | -12.3% |
| 1Q18 | 84.86 | -13.0% |
| 4Q17 | 87.01 | -12.1% |
| 3Q17 | 87.43 | -11.8% |
| 2Q17 | 91.18 | -13.1% |
| 1Q17 | 97.48 | - |
| 4Q16 | 98.93 | -10.2% |
| 3Q16 | 99.16 | - |
| 2Q16 | 104.93 | - |
| 4Q15 | 110.13 | - |