| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 58.2 | +87.3% |
| 4Q25 | 46.0 | - |
| 3Q24 | 46.7 | - |
| 2Q24 | 47.2 | - |
| 1Q24 | 31.1 | - |
| 4Q23 | 30.6 | - |
| 1Q22 | 39.6 | -56.8% |
| 4Q21 | 42.3 | - |
| 3Q21 | 44.8 | - |
| 2Q21 | 47.9 | - |
| 1Q21 | 50.8 | +204.6% |
| 4Q21 | 54.2 | - |
| 3Q21 | 56.9 | - |
| 2Q21 | 61.8 | - |
| 1Q21 | 91.7 | +449.8% |
| 1Q20 | 16.7 | - |
| 4Q18 | 18.5 | -31.1% |
| 3Q18 | 19.9 | -28.3% |
| 2Q18 | 22.3 | -26.3% |
| 1Q18 | 24.3 | -26.0% |
| 4Q17 | 26.9 | -25.5% |
| 3Q17 | 27.7 | -33.4% |
| 2Q17 | 30.3 | -34.2% |
| 1Q17 | 32.8 | +7.5% |
| 4Q16 | 36.1 | +18.4% |
| 3Q16 | 41.7 | +25.8% |
| 2Q16 | 46.0 | +28.0% |
| 1Q16 | 30.5 | -21.3% |
| 4Q15 | 30.5 | -21.5% |
| 3Q15 | 33.1 | +34.4% |
| 2Q15 | 36.0 | -11.1% |
| 1Q15 | 38.8 | -23.8% |
| 4Q14 | 38.8 | - |
| 3Q14 | 24.6 | - |
| 2Q14 | 40.5 | -61.2% |
| 1Q14 | 50.9 | - |
| 2Q13 | 104.3 | - |