| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 7.44 | -25.4% |
| 2Q24 | 2.79 | -85.3% |
| 1Q24 | 9.98 | -52.4% |
| 3Q23 | 15.29 | -20.1% |
| 2Q23 | 18.97 | -1.6% |
| 1Q23 | 20.95 | +3.3% |
| 4Q22 | 18.74 | -0.1% |
| 3Q22 | 19.14 | -7.4% |
| 2Q22 | 19.28 | -26.7% |
| 1Q22 | 20.28 | -37.4% |
| 4Q21 | 18.77 | -8.2% |
| 3Q21 | 20.68 | -1.1% |
| 2Q21 | 26.29 | +23.2% |
| 1Q21 | 32.4 | +45.0% |
| 4Q20 | 20.44 | +10.4% |
| 3Q20 | 20.92 | +11.9% |
| 2Q20 | 21.35 | +4.3% |
| 1Q20 | 22.35 | +16.9% |
| 4Q19 | 18.51 | -6.0% |
| 3Q19 | 18.69 | -54.9% |
| 2Q19 | 20.47 | -29.7% |
| 1Q19 | 19.12 | -46.4% |
| 4Q18 | 19.69 | -40.8% |
| 3Q18 | 41.45 | +1.7% |
| 2Q18 | 29.13 | -31.0% |
| 1Q18 | 35.68 | +6.0% |
| 4Q17 | 33.25 | +9.8% |
| 3Q17 | 40.77 | +6.8% |
| 2Q17 | 42.22 | +2.6% |
| 1Q17 | 33.66 | -20.8% |
| 4Q16 | 30.28 | -29.8% |
| 3Q16 | 38.19 | -14.6% |
| 2Q16 | 41.15 | -32.7% |
| 1Q16 | 42.49 | - |
| 4Q15 | 43.11 | - |
| 3Q15 | 44.73 | - |
| 2Q15 | 61.1 | - |