| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 6.08 | +2.5% |
| 3Q25 | 6.35 | +3.3% |
| 2Q25 | 6.61 | +4.6% |
| 1Q25 | 5.68 | -16.1% |
| 4Q24 | 5.93 | -4.3% |
| 3Q24 | 6.15 | -5.4% |
| 2Q24 | 6.32 | -6.0% |
| 1Q24 | 6.76 | -4.2% |
| 4Q23 | 6.2 | -16.0% |
| 3Q23 | 6.5 | -14.9% |
| 2Q23 | 6.72 | -13.8% |
| 1Q23 | 7.06 | -11.2% |
| 4Q22 | 7.39 | -10.7% |
| 3Q22 | 7.64 | -9.8% |
| 2Q22 | 7.8 | -58.5% |
| 1Q22 | 7.95 | -59.8% |
| 4Q21 | 8.27 | -18.5% |
| 3Q21 | 8.47 | -60.3% |
| 2Q21 | 18.8 | +56.1% |
| 1Q21 | 19.79 | +80.2% |
| 4Q20 | 10.15 | -11.0% |
| 3Q20 | 21.36 | +82.5% |
| 2Q20 | 12.04 | -0.7% |
| 1Q20 | 10.98 | -48.7% |
| 4Q19 | 11.4 | -6.9% |
| 3Q19 | 11.71 | -44.7% |
| 2Q19 | 12.12 | -43.2% |
| 1Q19 | 21.42 | -5.4% |
| 4Q18 | 12.24 | -15.0% |
| 3Q18 | 21.18 | +40.1% |
| 2Q18 | 21.33 | +37.3% |
| 1Q18 | 22.64 | +36.0% |
| 4Q17 | 14.4 | -34.0% |
| 3Q17 | 15.11 | - |
| 2Q17 | 15.54 | - |
| 1Q17 | 16.64 | - |
| 4Q16 | 21.84 | -16.2% |
| 4Q15 | 26.05 | - |