| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 96.8 | +12.5% |
| 4Q24 | 93.6 | +15.5% |
| 3Q24 | 95.8 | +23.9% |
| 2Q24 | 86.0 | +16.9% |
| 1Q24 | 86.1 | +23.1% |
| 4Q23 | 81.0 | +30.0% |
| 3Q23 | 77.3 | +48.2% |
| 2Q23 | 73.6 | +42.0% |
| 1Q23 | 69.9 | +37.7% |
| 4Q22 | 62.3 | +31.9% |
| 3Q22 | 52.1 | +9.3% |
| 2Q22 | 51.8 | +440.8% |
| 1Q22 | 50.8 | +424.1% |
| 4Q21 | 47.2 | +389.4% |
| 3Q21 | 47.7 | +352.5% |
| 2Q21 | 9.6 | -9.7% |
| 1Q21 | 9.7 | -10.1% |
| 4Q20 | 9.7 | -10.0% |
| 3Q20 | 10.5 | -2.3% |
| 2Q20 | 10.6 | -2.6% |
| 1Q20 | 10.8 | -1.8% |
| 4Q19 | 10.7 | -3.0% |
| 3Q19 | 10.8 | -2.7% |
| 2Q19 | 10.9 | -40.9% |
| 1Q19 | 11.0 | -42.3% |
| 4Q18 | 11.1 | -41.1% |
| 3Q18 | 11.1 | -45.4% |
| 2Q18 | 18.4 | -5.3% |
| 1Q18 | 19.0 | +1.6% |
| 4Q17 | 18.8 | -3.2% |
| 3Q17 | 20.3 | +37.9% |
| 2Q17 | 19.5 | +147.0% |
| 1Q17 | 18.7 | +356.8% |
| 4Q16 | 19.4 | +349.3% |
| 3Q16 | 14.7 | +226.6% |
| 2Q16 | 7.9 | +66.4% |
| 1Q16 | 4.1 | -17.8% |
| 4Q15 | 4.3 | -18.1% |
| 3Q15 | 4.5 | - |
| 2Q15 | 4.7 | - |
| 1Q15 | 5.0 | - |
| 4Q14 | 5.3 | - |
| 2Q13 | 64.1 | -13.7% |
| 1Q13 | 66.8 | -17.0% |
| 4Q12 | 67.6 | -15.5% |
| 3Q12 | 70.7 | -15.1% |
| 2Q12 | 74.3 | -16.4% |
| 1Q12 | 80.5 | - |
| 4Q11 | 80.1 | - |
| 3Q11 | 83.2 | - |
| 2Q11 | 88.8 | - |