| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 4Q23 | 92.8 | -21.6% |
| 3Q23 | 95.5 | -12.7% |
| 2Q23 | 103.5 | +13.8% |
| 1Q23 | 101.7 | +9.2% |
| 4Q22 | 102.2 | +20.4% |
| 3Q22 | 102.1 | +16.9% |
| 2Q22 | 107.8 | +15.4% |
| 1Q22 | 113.1 | +19.5% |
| 4Q22 | 118.2 | +39.2% |
| 3Q22 | 109.4 | +25.3% |
| 2Q22 | 91.0 | -2.7% |
| 1Q22 | 93.1 | -1.6% |
| 4Q21 | 84.9 | - |
| 3Q21 | 87.4 | - |
| 2Q21 | 93.5 | - |
| 1Q21 | 94.6 | - |
| 4Q19 | 85.5 | -10.1% |
| 3Q19 | 86.4 | -13.1% |
| 2Q19 | 88.7 | -14.0% |
| 1Q19 | 92.7 | -20.4% |
| 4Q18 | 95.1 | -21.7% |
| 3Q18 | 99.4 | -33.6% |
| 2Q18 | 103.1 | -39.0% |
| 1Q18 | 116.5 | -50.6% |
| 4Q17 | 121.5 | -31.9% |
| 3Q17 | 149.8 | -20.2% |
| 2Q17 | 169.0 | -16.7% |
| 1Q17 | 182.2 | -23.1% |
| 4Q16 | 187.0 | -28.6% |
| 3Q16 | 193.6 | - |
| 2Q16 | 218.6 | - |
| 1Q17 | 235.6 | -0.6% |
| 4Q16 | 178.4 | -31.9% |
| 3Q16 | 187.8 | - |
| 2Q16 | 203.0 | - |
| 1Q16 | 236.9 | - |
| 4Q15 | 261.9 | - |
| 3Q14 | 270.8 | +49.5% |
| 2Q14 | 115.1 | -48.8% |
| 1Q14 | 141.8 | +249.7% |
| 4Q13 | 157.4 | - |
| 3Q13 | 181.1 | - |
| 2Q13 | 224.8 | - |
| 1Q13 | 40.5 | - |