| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 93.9 | -1.3% |
| 4Q24 | 93.8 | +6.0% |
| 3Q24 | 94.6 | +7.2% |
| 2Q24 | 90.4 | +0.7% |
| 1Q24 | 95.0 | +4.0% |
| 4Q23 | 88.5 | 0.0% |
| 3Q23 | 88.3 | -2.6% |
| 2Q23 | 89.7 | -0.6% |
| 1Q23 | 91.4 | +0.7% |
| 4Q22 | 88.4 | -8.0% |
| 3Q22 | 90.6 | -6.4% |
| 2Q22 | 90.3 | -9.5% |
| 1Q22 | 90.7 | -4.8% |
| 4Q21 | 96.1 | -4.8% |
| 3Q21 | 96.8 | -5.3% |
| 2Q21 | 99.8 | +2.0% |
| 1Q21 | 95.3 | +1.5% |
| 4Q20 | 100.9 | +7.8% |
| 3Q20 | 102.2 | +9.8% |
| 2Q20 | 97.9 | +2.3% |
| 1Q20 | 93.8 | -3.0% |
| 4Q19 | 93.6 | -4.7% |
| 3Q19 | 93.1 | -6.9% |
| 2Q19 | 95.7 | -6.6% |
| 1Q19 | 96.7 | -4.4% |
| 4Q18 | 98.3 | -1.4% |
| 3Q18 | 100.0 | +4.0% |
| 2Q18 | 102.5 | +5.8% |
| 1Q18 | 101.2 | -0.1% |
| 4Q17 | 99.7 | -7.1% |
| 3Q17 | 96.1 | -12.7% |
| 2Q17 | 96.9 | -14.5% |
| 1Q17 | 101.3 | -14.5% |
| 4Q16 | 107.3 | -10.4% |
| 3Q16 | 110.2 | -5.2% |
| 2Q16 | 113.3 | -2.8% |
| 1Q16 | 118.5 | +0.1% |
| 4Q15 | 119.8 | - |
| 3Q15 | 116.1 | -6.2% |
| 2Q15 | 116.6 | -3.2% |
| 1Q15 | 118.3 | -3.4% |
| 3Q14 | 123.9 | -2.6% |
| 2Q14 | 120.5 | -3.3% |
| 1Q14 | 122.4 | -13.5% |
| 4Q13 | 119.8 | -16.1% |
| 3Q13 | 127.2 | -16.5% |
| 2Q13 | 124.6 | -22.2% |
| 1Q13 | 141.5 | -30.2% |
| 4Q12 | 142.7 | -29.1% |
| 3Q12 | 152.4 | -3.7% |
| 2Q12 | 160 | - |
| 1Q12 | 202.7 | - |
| 4Q11 | 201.4 | - |
| 3Q11 | 158.3 | - |