| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 65.2 | -41.3% |
| 4Q24 | 66.5 | +11.2% |
| 3Q24 | 79.5 | -0.8% |
| 2Q24 | 94.9 | -7.5% |
| 1Q24 | 111.0 | -4.7% |
| 4Q23 | 59.8 | -54.6% |
| 3Q23 | 80.2 | -46.9% |
| 2Q23 | 102.6 | -18.8% |
| 1Q23 | 116.6 | +5.3% |
| 4Q22 | 131.7 | -11.9% |
| 3Q22 | 151.1 | +17.7% |
| 2Q22 | 126.3 | +8.3% |
| 1Q22 | 110.7 | -9.4% |
| 4Q21 | 149.5 | +89.7% |
| 3Q21 | 128.4 | +52.6% |
| 2Q21 | 116.6 | +7.3% |
| 1Q21 | 122.2 | +5.5% |
| 4Q20 | 78.8 | - |
| 3Q20 | 84.1 | - |
| 2Q20 | 108.7 | - |
| 1Q20 | 115.8 | - |
| 4Q15 | 127.6 | +47.8% |
| 3Q15 | 134.9 | +73.5% |
| 2Q15 | 72.8 | +5.8% |
| 1Q15 | 84.3 | +27.3% |
| 4Q14 | 86.3 | +41.4% |
| 3Q14 | 77.8 | +17.4% |
| 2Q14 | 68.8 | -13.7% |
| 1Q14 | 66.3 | -35.6% |
| 4Q13 | 61.0 | -42.7% |
| 3Q13 | 66.2 | +229.2% |
| 2Q13 | 79.8 | +173.7% |
| 1Q13 | 102.9 | +186.4% |
| 4Q12 | 106.6 | +140.6% |
| 3Q12 | 20.1 | -59.5% |
| 2Q12 | 29.2 | -38.1% |
| 1Q12 | 35.9 | -27.5% |
| 4Q11 | 44.3 | -1.8% |
| 3Q11 | 49.6 | 0.0% |
| 2Q11 | 47.1 | -12.6% |
| 1Q11 | 49.6 | - |
| 4Q10 | 45.1 | - |
| 3Q10 | 49.6 | - |
| 2Q10 | 53.9 | - |