| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 9.06 | -19.7% |
| 3Q25 | 10.36 | -25.7% |
| 2Q25 | 10.92 | -24.5% |
| 1Q25 | 10.67 | -29.9% |
| 4Q24 | 11.28 | -28.9% |
| 3Q24 | 13.94 | -17.8% |
| 2Q24 | 14.47 | -19.1% |
| 1Q24 | 15.23 | +19.3% |
| 4Q23 | 15.86 | +17.7% |
| 3Q23 | 16.95 | +17.4% |
| 2Q23 | 17.88 | +18.8% |
| 1Q23 | 12.76 | -10.0% |
| 4Q22 | 13.47 | -9.4% |
| 3Q22 | 14.44 | -10.9% |
| 2Q22 | 15.05 | -10.6% |
| 1Q22 | 14.17 | -19.4% |
| 4Q21 | 14.86 | -20.0% |
| 3Q21 | 16.2 | -9.2% |
| 2Q21 | 16.84 | -8.9% |
| 1Q21 | 17.59 | -8.9% |
| 4Q20 | 18.57 | -8.7% |
| 3Q20 | 17.85 | -2.6% |
| 2Q20 | 18.48 | -4.5% |
| 1Q20 | 19.29 | -8.3% |
| 4Q19 | 20.33 | -6.6% |
| 3Q19 | 18.32 | -22.1% |
| 2Q19 | 19.35 | -22.6% |
| 1Q19 | 21.05 | -21.1% |
| 4Q18 | 21.77 | -18.3% |
| 3Q18 | 23.53 | -16.4% |
| 2Q18 | 25.01 | -0.4% |
| 1Q18 | 26.66 | +8.2% |
| 4Q17 | 26.65 | +3.8% |
| 3Q17 | 28.13 | +2.7% |
| 2Q17 | 25.1 | -11.2% |
| 1Q17 | 24.65 | -16.7% |
| 4Q16 | 25.68 | -17.8% |
| 3Q16 | 27.39 | - |
| 2Q16 | 28.26 | - |
| 1Q16 | 29.6 | - |
| 4Q15 | 31.24 | -53.0% |
| 4Q14 | 66.51 | - |