| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 1.4 | -11.7% |
| 4Q24 | 1.4 | -11.3% |
| 3Q24 | 1.4 | -18.4% |
| 2Q24 | 1.5 | -18.2% |
| 1Q24 | 1.5 | -16.9% |
| 4Q23 | 1.6 | -17.1% |
| 3Q23 | 1.7 | -19.0% |
| 2Q23 | 1.8 | -24.4% |
| 1Q23 | 1.8 | -29.0% |
| 4Q22 | 1.9 | -36.1% |
| 3Q22 | 2.2 | -37.2% |
| 2Q22 | 2.4 | -38.2% |
| 1Q22 | 2.6 | -37.2% |
| 4Q21 | 3.0 | -35.6% |
| 3Q21 | 3.4 | -32.0% |
| 2Q21 | 3.8 | - |
| 1Q21 | 4.1 | -39.1% |
| 4Q20 | 4.6 | -49.2% |
| 3Q20 | 5.0 | -32.9% |
| 1Q20 | 6.8 | -29.9% |
| 4Q19 | 9.1 | -18.3% |
| 3Q19 | 7.5 | -49.0% |
| 2Q19 | 7.6 | -56.8% |
| 1Q19 | 9.7 | -53.1% |
| 4Q18 | 11.2 | -51.5% |
| 3Q18 | 14.7 | -41.3% |
| 2Q18 | 17.7 | -37.5% |
| 1Q18 | 20.6 | -34.9% |
| 4Q17 | 23.0 | -33.1% |
| 3Q17 | 25.1 | -28.8% |
| 2Q17 | 28.3 | -19.3% |
| 1Q17 | 31.7 | - |
| 4Q16 | 34.5 | - |
| 3Q16 | 35.3 | - |
| 2Q16 | 35.1 | - |