| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 30.9 | +4.3% |
| 4Q24 | 23.4 | -21.8% |
| 3Q24 | 31.0 | -2.0% |
| 2Q24 | 30.0 | -0.1% |
| 1Q24 | 29.6 | +0.2% |
| 4Q23 | 30.0 | -4.0% |
| 3Q23 | 31.7 | +0.6% |
| 2Q23 | 30.0 | -3.5% |
| 1Q23 | 29.5 | +7.0% |
| 4Q22 | 31.2 | +16.4% |
| 3Q22 | 31.5 | +394.7% |
| 2Q22 | 31.1 | +388.0% |
| 1Q22 | 27.6 | +183.2% |
| 4Q21 | 26.8 | +169.0% |
| 3Q21 | 6.4 | -41.4% |
| 2Q21 | 6.4 | +37.3% |
| 1Q21 | 9.7 | +76.7% |
| 4Q20 | 10.0 | - |
| 3Q20 | 10.9 | - |
| 2Q20 | 4.6 | - |
| 1Q20 | 5.5 | - |