| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 6.5 | -90.8% |
| 4Q24 | 16.7 | -77.1% |
| 3Q24 | 29.0 | -69.5% |
| 2Q24 | 61.9 | -21.2% |
| 1Q24 | 70.7 | -6.6% |
| 4Q23 | 73.2 | +5.2% |
| 3Q23 | 95.1 | - |
| 2Q23 | 78.5 | - |
| 1Q23 | 75.6 | - |
| 4Q22 | 69.6 | - |
| 3Q21 | 35.7 | +7.7% |
| 2Q21 | 31.3 | -5.0% |
| 1Q21 | 33.4 | -13.1% |
| 4Q20 | 31.9 | -4.4% |
| 3Q20 | 33.1 | -2.3% |
| 2Q20 | 33.0 | -1.6% |
| 1Q20 | 38.4 | +9.6% |
| 4Q19 | 33.4 | +1.1% |
| 3Q19 | 33.9 | - |
| 2Q19 | 33.5 | +1.8% |
| 1Q19 | 35.0 | +5.9% |
| 4Q18 | 33.0 | +7.3% |
| 2Q18 | 32.9 | - |
| 1Q18 | 33.1 | - |
| 4Q17 | 30.8 | - |