| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q26 | 152.28 | -9.9% |
| 4Q25 | 157.32 | -3.7% |
| 2Q25 | 160.68 | +0.7% |
| 1Q25 | 169.01 | +7.5% |
| 4Q24 | 163.35 | +9.8% |
| 3Q24 | 165.68 | +11.4% |
| 2Q24 | 159.62 | +10.3% |
| 1Q24 | 157.21 | +7.8% |
| 4Q23 | 148.71 | +8.0% |
| 3Q23 | 148.71 | +8.1% |
| 2Q23 | 144.72 | +14.6% |
| 1Q23 | 145.8 | +17.3% |
| 4Q22 | 137.69 | +18.7% |
| 3Q22 | 137.51 | +51.0% |
| 2Q22 | 126.24 | +245.5% |
| 1Q22 | 124.3 | +234.2% |
| 4Q21 | 115.96 | +207.3% |
| 3Q21 | 91.07 | +133.9% |
| 2Q21 | 36.54 | -6.5% |
| 1Q21 | 37.19 | -7.3% |
| 4Q20 | 37.74 | -6.5% |
| 3Q20 | 38.93 | -5.4% |
| 2Q20 | 39.07 | -5.7% |
| 1Q20 | 40.1 | -4.3% |
| 4Q19 | 40.35 | -7.0% |
| 3Q19 | 41.15 | -20.9% |
| 2Q19 | 41.44 | -32.5% |
| 1Q19 | 41.89 | -31.5% |
| 4Q18 | 43.41 | -32.5% |
| 3Q18 | 52.0 | -17.1% |
| 2Q18 | 61.43 | -4.5% |
| 1Q18 | 61.19 | +0.2% |
| 4Q17 | 64.29 | +0.7% |
| 3Q17 | 62.74 | -3.3% |
| 2Q17 | 64.32 | -5.9% |
| 1Q17 | 61.07 | -12.4% |
| 4Q16 | 63.82 | -13.6% |
| 3Q16 | 64.89 | - |
| 2Q16 | 68.37 | - |
| 1Q16 | 69.71 | - |
| 4Q15 | 73.87 | -16.2% |
| 4Q14 | 88.11 | - |