| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 1.35 | -11.7% |
| 4Q24 | 1.4 | -11.3% |
| 3Q24 | 1.42 | -18.4% |
| 2Q24 | 1.46 | -18.2% |
| 1Q24 | 1.53 | -16.9% |
| 4Q23 | 1.58 | -17.1% |
| 3Q23 | 1.74 | -19.0% |
| 2Q23 | 1.79 | -24.4% |
| 1Q23 | 1.84 | -29.0% |
| 4Q22 | 1.91 | -36.1% |
| 3Q22 | 2.15 | -37.2% |
| 2Q22 | 2.37 | -38.2% |
| 1Q22 | 2.59 | -37.2% |
| 4Q21 | 2.99 | -35.6% |
| 3Q21 | 3.43 | -32.0% |
| 2Q21 | 3.83 | - |
| 1Q21 | 4.13 | -39.1% |
| 4Q20 | 4.64 | -49.2% |
| 3Q20 | 5.04 | -32.9% |
| 1Q20 | 6.78 | -29.9% |
| 4Q19 | 9.12 | -18.3% |
| 3Q19 | 7.52 | -49.0% |
| 2Q19 | 7.64 | -56.8% |
| 1Q19 | 9.67 | -53.1% |
| 4Q18 | 11.17 | -51.5% |
| 3Q18 | 14.74 | -41.3% |
| 2Q18 | 17.69 | -37.5% |
| 1Q18 | 20.6 | -34.9% |
| 4Q17 | 23.04 | -33.1% |
| 3Q17 | 25.13 | -28.8% |
| 2Q17 | 28.28 | -19.3% |
| 1Q17 | 31.65 | - |
| 4Q16 | 34.45 | - |
| 3Q16 | 35.31 | - |
| 2Q16 | 35.06 | - |