| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 31.7 | -10.6% |
| 1Q25 | 32.7 | -5.4% |
| 4Q24 | 35.4 | +3.4% |
| 3Q24 | 35.9 | -4.4% |
| 2Q24 | 35.4 | -10.4% |
| 1Q24 | 34.6 | -11.5% |
| 4Q23 | 34.3 | -11.8% |
| 3Q23 | 37.5 | -6.4% |
| 2Q23 | 39.5 | +12.3% |
| 1Q23 | 39.1 | +11.3% |
| 4Q22 | 38.9 | +7.9% |
| 3Q22 | 40.1 | +8.7% |
| 2Q22 | 35.2 | -12.7% |
| 1Q22 | 35.1 | -22.5% |
| 4Q21 | 36.0 | -29.1% |
| 3Q21 | 36.8 | -50.6% |
| 2Q21 | 40.3 | -47.6% |
| 1Q21 | 45.4 | -53.1% |
| 4Q20 | 50.8 | -39.5% |
| 3Q20 | 74.6 | -16.6% |
| 2Q20 | 77.0 | -8.1% |
| 1Q20 | 96.8 | +16.4% |
| 4Q19 | 83.9 | -0.2% |
| 3Q19 | 89.5 | +12.0% |
| 2Q19 | 83.7 | -1.7% |
| 1Q19 | 83.2 | -6.6% |
| 4Q18 | 84.1 | -5.6% |
| 3Q18 | 79.9 | -24.6% |
| 2Q18 | 85.2 | -15.2% |
| 1Q18 | 89.0 | -17.1% |
| 4Q17 | 89.1 | -15.5% |
| 3Q17 | 106.0 | +1.0% |
| 2Q17 | 100.5 | +4.8% |
| 1Q17 | 107.4 | +33.7% |
| 4Q16 | 105.5 | +51.8% |
| 3Q16 | 105.0 | +61.3% |
| 2Q16 | 95.8 | +46.7% |
| 1Q16 | 80.3 | +11.1% |
| 4Q15 | 69.5 | -13.7% |
| 3Q15 | 65.1 | -12.7% |
| 2Q15 | 65.3 | -1.2% |
| 1Q15 | 72.3 | +6.5% |
| 4Q14 | 80.5 | +23.0% |
| 3Q14 | 74.5 | +2.3% |
| 2Q14 | 66.1 | -2.6% |
| 1Q14 | 67.9 | -0.6% |
| 4Q13 | 65.5 | -8.0% |
| 3Q13 | 72.8 | +11.1% |
| 2Q13 | 67.8 | +1.9% |
| 1Q13 | 68.3 | -6.3% |
| 4Q12 | 71.2 | -4.6% |
| 3Q12 | 65.5 | -14.4% |
| 2Q12 | 66.6 | +4.1% |
| 1Q12 | 72.9 | +0.6% |
| 4Q11 | 74.6 | -0.0% |
| 3Q11 | 76.6 | -8.3% |
| 2Q11 | 64.0 | -28.5% |
| 1Q11 | 72.4 | - |
| 4Q10 | 74.6 | - |
| 3Q10 | 83.4 | - |
| 2Q10 | 89.5 | - |