| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 56.5 | +4.4% |
| 3Q24 | 40.7 | -38.5% |
| 2Q24 | 41.0 | -48.0% |
| 1Q24 | 54.2 | -33.4% |
| 4Q23 | 59.7 | -28.3% |
| 3Q23 | 66.1 | -32.9% |
| 2Q23 | 79.0 | -24.8% |
| 1Q23 | 81.3 | -28.3% |
| 4Q22 | 83.3 | -29.1% |
| 3Q22 | 98.6 | -35.0% |
| 2Q22 | 105.1 | +28.6% |
| 1Q22 | 113.4 | +32.9% |
| 4Q21 | 117.5 | +32.4% |
| 3Q21 | 151.7 | +25.2% |
| 2Q21 | 81.7 | -39.8% |
| 1Q21 | 85.3 | -15.9% |
| 4Q20 | 88.7 | +9.5% |
| 3Q20 | 121.2 | +33.4% |
| 2Q20 | 135.6 | +30.0% |
| 1Q20 | 101.5 | +6.0% |
| 4Q19 | 81.0 | -4.3% |
| 3Q19 | 90.9 | +29.3% |
| 2Q19 | 104.3 | +38.3% |
| 1Q19 | 95.7 | +28.5% |
| 4Q18 | 84.6 | +16.3% |
| 3Q18 | 70.2 | -6.2% |
| 2Q18 | 75.4 | -2.9% |
| 1Q18 | 74.5 | -4.7% |
| 4Q17 | 72.8 | -5.9% |
| 3Q17 | 74.9 | -3.1% |
| 2Q17 | 77.6 | -1.9% |
| 1Q17 | 78.1 | -6.8% |
| 4Q16 | 77.3 | -9.5% |
| 3Q16 | 77.3 | -11.7% |
| 2Q16 | 79.2 | -30.0% |
| 1Q16 | 83.8 | -32.0% |
| 4Q15 | 85.4 | -30.2% |
| 3Q15 | 87.6 | -16.5% |
| 2Q15 | 113.1 | +0.5% |
| 1Q15 | 123.2 | +8.1% |
| 4Q14 | 122.3 | +4.6% |
| 3Q14 | 104.9 | -45.8% |
| 2Q14 | 112.5 | -46.0% |
| 1Q14 | 114.0 | -55.7% |
| 4Q13 | 117.0 | -57.4% |
| 3Q13 | 193.4 | +9.3% |
| 2Q13 | 208.1 | +12.2% |
| 1Q13 | 257.0 | +27.5% |
| 4Q12 | 274.4 | +28.7% |
| 3Q12 | 177.0 | +9.5% |
| 2Q12 | 185.5 | +39.8% |
| 1Q12 | 201.6 | - |
| 4Q11 | 213.2 | - |
| 3Q11 | 161.6 | - |
| 2Q11 | 132.7 | - |