| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 54.7 | -17.8% |
| 3Q25 | 61.9 | -8.3% |
| 2Q25 | 62.0 | -24.2% |
| 1Q25 | 63.3 | -8.3% |
| 4Q24 | 66.6 | -3.6% |
| 3Q24 | 67.5 | -4.0% |
| 2Q24 | 81.8 | +32.5% |
| 1Q24 | 69.0 | +10.9% |
| 4Q23 | 69.0 | +9.0% |
| 3Q23 | 70.3 | +9.5% |
| 2Q23 | 61.7 | -12.4% |
| 1Q23 | 62.2 | -10.6% |
| 4Q22 | 63.3 | -11.4% |
| 3Q22 | 64.2 | -10.5% |
| 2Q22 | 70.5 | -3.2% |
| 1Q22 | 69.6 | -5.4% |
| 4Q21 | 71.5 | -9.1% |
| 3Q21 | 71.7 | +7.6% |
| 2Q21 | 72.8 | +11.6% |
| 1Q21 | 73.5 | +12.5% |
| 4Q20 | 78.6 | +15.9% |
| 3Q20 | 66.7 | -15.0% |
| 2Q20 | 65.2 | - |
| 1Q20 | 65.4 | - |
| 4Q19 | 67.8 | - |
| 3Q19 | 78.4 | - |