| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 4Q24 | 8.0 | +277.5% |
| 2Q24 | 3.2 | +83.3% |
| 1Q24 | 2.6 | +121.9% |
| 4Q23 | 2.1 | +187.6% |
| 3Q23 | 1.8 | +391.8% |
| 2Q23 | 1.8 | - |
| 1Q23 | 1.2 | -84.2% |
| 4Q22 | 0.7 | -91.6% |
| 3Q22 | 0.4 | -95.4% |
| 1Q22 | 7.5 | +118.6% |
| 4Q21 | 8.8 | -63.7% |
| 3Q21 | 8.1 | -57.6% |
| 2Q21 | 5.6 | -40.6% |
| 1Q21 | 3.4 | -60.9% |
| 4Q20 | 24.2 | +151.3% |
| 3Q20 | 19.0 | +191.3% |
| 2Q20 | 9.4 | +53.5% |
| 1Q20 | 8.8 | +63.1% |
| 4Q19 | 9.6 | +58.8% |
| 3Q19 | 6.5 | +4.1% |
| 2Q19 | 6.1 | -5.1% |
| 1Q19 | 5.4 | -17.4% |
| 4Q18 | 6.1 | +9.4% |
| 3Q18 | 6.3 | -7.7% |
| 2Q18 | 6.5 | +15.0% |
| 1Q18 | 6.5 | -61.1% |
| 4Q17 | 5.5 | +31.7% |
| 3Q17 | 6.8 | +89.9% |
| 2Q17 | 5.6 | - |
| 1Q17 | 16.8 | - |
| 4Q16 | 4.2 | +59.8% |
| 3Q16 | 3.6 | - |
| 4Q15 | 2.6 | -36.1% |
| 4Q14 | 4.1 | - |
| 3Q13 | 7.6 | - |