| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q26 | 4.86 | -21.8% |
| 4Q25 | 5.09 | -21.0% |
| 3Q25 | 12.43 | +70.4% |
| 2Q25 | 12.99 | +68.7% |
| 1Q25 | 6.21 | -18.1% |
| 4Q24 | 6.44 | -15.3% |
| 3Q24 | 7.3 | -8.4% |
| 2Q24 | 7.7 | -11.7% |
| 1Q24 | 7.58 | -17.2% |
| 4Q23 | 7.6 | -18.2% |
| 3Q23 | 7.97 | -21.9% |
| 2Q23 | 8.72 | -16.6% |
| 1Q23 | 9.15 | -20.1% |
| 4Q22 | 9.29 | -26.9% |
| 3Q22 | 10.2 | -16.0% |
| 2Q22 | 10.46 | -11.2% |
| 1Q22 | 11.45 | -2.9% |
| 4Q21 | 12.71 | +5.3% |
| 3Q21 | 12.15 | -2.8% |
| 2Q21 | 11.77 | +0.8% |
| 1Q21 | 11.79 | -21.3% |
| 4Q20 | 12.07 | -14.5% |
| 3Q20 | 12.5 | -20.0% |
| 2Q20 | 11.68 | -32.0% |
| 1Q20 | 14.99 | -29.7% |
| 4Q19 | 14.12 | - |
| 3Q19 | 15.62 | - |
| 2Q19 | 17.18 | - |
| 1Q19 | 21.3 | - |
| 4Q12 | 51.88 | - |