| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q26 | 21.88 | +11.3% |
| 4Q25 | 16.8 | -8.9% |
| 2Q25 | 18.95 | -0.1% |
| 1Q25 | 19.65 | -5.3% |
| 4Q24 | 18.44 | -15.7% |
| 3Q24 | 18.46 | -28.1% |
| 2Q24 | 18.97 | +41.0% |
| 1Q24 | 20.76 | +43.8% |
| 4Q23 | 21.89 | +52.4% |
| 3Q23 | 25.69 | +79.8% |
| 2Q23 | 13.45 | -10.0% |
| 1Q23 | 14.43 | -2.5% |
| 4Q22 | 14.36 | -6.6% |
| 3Q22 | 14.29 | -12.1% |
| 2Q22 | 14.95 | -13.1% |
| 1Q22 | 14.81 | -13.9% |
| 4Q21 | 15.37 | -13.7% |
| 3Q21 | 16.26 | -13.7% |
| 2Q21 | 17.21 | -13.0% |
| 1Q21 | 17.19 | -19.1% |
| 4Q20 | 17.82 | -19.5% |
| 3Q20 | 18.85 | +32.5% |
| 2Q20 | 19.78 | +32.2% |
| 1Q20 | 21.24 | +31.0% |
| 4Q19 | 22.15 | +31.7% |
| 3Q19 | 14.22 | -20.6% |
| 2Q19 | 14.96 | -20.5% |
| 1Q19 | 16.21 | -20.9% |
| 4Q18 | 16.82 | -29.0% |
| 3Q18 | 17.9 | -22.4% |
| 2Q18 | 18.82 | +8.3% |
| 1Q18 | 20.51 | +9.4% |
| 4Q17 | 23.68 | +24.1% |
| 3Q17 | 23.07 | -34.0% |
| 2Q17 | 17.38 | - |
| 1Q17 | 18.74 | - |
| 4Q16 | 19.09 | -55.5% |
| 3Q16 | 34.95 | - |
| 4Q15 | 42.9 | - |