| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 3Q23 | 101.4 | -11.5% |
| 2Q23 | 102.1 | -13.5% |
| 1Q23 | 97.6 | -18.2% |
| 3Q22 | 114.6 | -23.0% |
| 2Q22 | 118.0 | -24.5% |
| 1Q22 | 119.3 | - |
| 3Q21 | 148.7 | -6.1% |
| 2Q21 | 156.3 | +0.4% |
| 3Q20 | 158.4 | -12.0% |
| 2Q20 | 155.7 | -23.5% |
| 1Q20 | 169.1 | -22.1% |
| 3Q19 | 180.0 | +14.1% |
| 2Q19 | 203.4 | +10.8% |
| 1Q19 | 216.9 | +10.2% |
| 3Q18 | 157.7 | -10.7% |
| 2Q18 | 183.6 | +3.3% |
| 1Q18 | 196.8 | +27.2% |
| 3Q17 | 176.7 | +14.4% |
| 2Q17 | 177.9 | +7.9% |
| 1Q17 | 154.7 | -3.8% |
| 3Q16 | 154.4 | +7.6% |
| 2Q16 | 164.9 | +19.0% |
| 1Q16 | 160.9 | +42.9% |
| 3Q15 | 143.5 | +16.0% |
| 2Q15 | 138.5 | +29.3% |
| 1Q15 | 112.6 | +23.3% |
| 3Q14 | 123.7 | +25.4% |
| 2Q14 | 107.2 | +24.7% |
| 1Q14 | 91.3 | -6.2% |
| 3Q13 | 98.6 | +5.2% |
| 2Q13 | 85.9 | -13.2% |
| 1Q13 | 97.3 | - |
| 3Q12 | 93.8 | - |
| 2Q12 | 99.0 | - |