| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 4.44 | -93.8% |
| 3Q24 | 64.5 | -13.4% |
| 2Q24 | 68.04 | -10.0% |
| 1Q24 | 71.61 | -11.6% |
| 4Q23 | 73.65 | -7.8% |
| 3Q23 | 74.46 | -10.2% |
| 2Q23 | 75.6 | -13.9% |
| 1Q23 | 81.02 | -10.7% |
| 4Q22 | 79.84 | -11.0% |
| 3Q22 | 82.9 | -12.8% |
| 2Q22 | 87.79 | -17.4% |
| 1Q22 | 90.68 | +7.3% |
| 4Q21 | 89.69 | +5.1% |
| 3Q21 | 95.02 | +4.8% |
| 2Q21 | 106.27 | +3.0% |
| 1Q21 | 84.54 | -21.0% |
| 4Q20 | 85.33 | -17.7% |
| 3Q20 | 90.65 | -15.5% |
| 2Q20 | 103.21 | -8.2% |
| 1Q20 | 107.04 | -6.3% |
| 4Q19 | 103.68 | -7.1% |
| 3Q19 | 107.25 | -6.8% |
| 2Q19 | 112.42 | +48.4% |
| 1Q19 | 114.21 | +49.2% |
| 4Q18 | 111.61 | +45.6% |
| 3Q18 | 115.04 | +42.4% |
| 2Q18 | 75.74 | -9.8% |
| 1Q18 | 76.56 | -10.6% |
| 4Q17 | 76.68 | -9.4% |
| 3Q17 | 80.81 | -6.2% |
| 2Q17 | 84.01 | -4.8% |
| 1Q17 | 85.65 | -3.9% |
| 4Q16 | 84.61 | +5.7% |
| 3Q16 | 86.14 | +30.5% |
| 2Q16 | 88.25 | +29.9% |
| 1Q16 | 89.1 | +29.9% |
| 4Q15 | 80.05 | +17.8% |
| 3Q15 | 66.01 | -4.4% |
| 2Q15 | 67.95 | -5.8% |
| 1Q15 | 68.57 | -7.3% |
| 4Q14 | 67.96 | -6.3% |
| 3Q14 | 69.01 | -13.4% |
| 2Q14 | 72.14 | -12.8% |
| 1Q14 | 73.99 | -12.0% |
| 4Q13 | 72.49 | -28.6% |
| 3Q13 | 79.67 | -22.2% |
| 2Q13 | 82.76 | -23.2% |
| 1Q13 | 84.05 | -23.4% |
| 4Q12 | 101.59 | -6.4% |
| 3Q12 | 102.36 | -3.2% |
| 2Q12 | 107.8 | - |
| 1Q12 | 109.69 | -1.5% |
| 4Q11 | 108.52 | - |
| 3Q11 | 105.7 | +20.6% |
| 1Q11 | 111.39 | - |
| 3Q10 | 87.67 | - |
| 2Q10 | 90.92 | - |