| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 65.78 | - |
| 3Q25 | 64.88 | +5.8% |
| 2Q25 | 64.8 | -14.1% |
| 1Q25 | 63.2 | -19.5% |
| 4Q25 | 62.57 | -18.9% |
| 3Q24 | 61.3 | -18.7% |
| 2Q24 | 75.45 | -1.7% |
| 1Q24 | 78.5 | +52.6% |
| 4Q23 | 77.15 | +44.6% |
| 3Q23 | 75.36 | +37.8% |
| 2Q23 | 76.73 | +114.4% |
| 1Q23 | 51.45 | +50.6% |
| 4Q22 | 53.35 | +95.6% |
| 3Q22 | 54.69 | +90.5% |
| 2Q22 | 35.8 | +11.4% |
| 1Q22 | 34.15 | -42.9% |
| 4Q21 | 27.28 | - |
| 3Q21 | 28.7 | -55.7% |
| 2Q21 | 32.15 | -54.5% |
| 1Q21 | 59.86 | -17.7% |
| 4Q21 | 64.0 | -16.1% |
| 3Q20 | 64.8 | -16.6% |
| 2Q20 | 70.68 | -18.1% |
| 1Q20 | 72.71 | -22.5% |
| 4Q19 | 76.27 | -21.3% |
| 3Q19 | 77.69 | -30.7% |
| 2Q19 | 86.33 | -32.0% |
| 1Q19 | 93.81 | -27.7% |
| 4Q18 | 96.93 | -31.6% |
| 3Q18 | 112.05 | -25.3% |
| 2Q18 | 127.0 | -21.7% |
| 1Q18 | 129.75 | -3.3% |
| 4Q17 | 141.71 | - |
| 3Q17 | 150.03 | - |
| 2Q17 | 162.25 | - |
| 1Q17 | 134.18 | - |
| 4Q17 | 138.35 | - |
| 3Q12 | 0.52 | - |
| 2Q12 | 0.53 | - |