| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 13.9 | -1.4% |
| 1Q25 | 14.0 | -1.7% |
| 4Q24 | 13.8 | -5.2% |
| 3Q24 | 13.8 | -13.7% |
| 2Q24 | 14.1 | -11.4% |
| 1Q24 | 14.3 | -10.9% |
| 4Q23 | 14.6 | -10.0% |
| 3Q23 | 16.0 | -4.3% |
| 2Q23 | 15.9 | -3.2% |
| 1Q23 | 16.0 | +6.3% |
| 4Q22 | 16.2 | +19.6% |
| 3Q22 | 16.7 | +23.5% |
| 2Q22 | 16.4 | - |
| 1Q22 | 15.1 | - |
| 4Q21 | 13.6 | - |
| 3Q21 | 13.5 | - |
| 4Q17 | 0.0 | - |
| 4Q16 | 0.0 | -100.0% |
| 3Q16 | 0.0 | -100.0% |
| 2Q16 | 0.0 | -100.0% |
| 1Q16 | 0.0 | -100.0% |
| 4Q15 | 1.1 | -67.2% |
| 3Q15 | 1.1 | - |
| 2Q15 | 1.1 | - |
| 1Q15 | 1.1 | - |
| 4Q14 | 3.2 | - |
| 1Q14 | 0.0 | - |
| 4Q13 | 0.0 | - |
| 3Q13 | 0.0 | - |
| 2Q13 | 0.0 | -100.0% |
| 1Q13 | 0.0 | -100.0% |
| 2Q12 | 2.9 | -68.0% |
| 1Q12 | 2.9 | - |
| 4Q11 | 8.9 | - |
| 3Q11 | 8.9 | - |
| 2Q11 | 9.1 | - |