| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 4Q23 | 2.9 | +82.3% |
| 3Q23 | 2.6 | +50.7% |
| 2Q23 | 2.3 | +37.8% |
| 1Q23 | 1.9 | +13.7% |
| 4Q22 | 1.6 | -75.0% |
| 3Q22 | 1.7 | -71.8% |
| 2Q22 | 1.7 | -72.2% |
| 1Q22 | 1.7 | -98.4% |
| 4Q21 | 6.2 | -94.3% |
| 3Q21 | 6.0 | -92.3% |
| 2Q21 | 6.0 | -93.0% |
| 1Q21 | 103.2 | +15.5% |
| 4Q20 | 110.5 | +23.9% |
| 3Q20 | 78.1 | -12.3% |
| 2Q20 | 85.7 | -9.4% |
| 1Q20 | 89.3 | +139.0% |
| 4Q19 | 89.2 | +138.3% |
| 3Q19 | 89.0 | +131.4% |
| 2Q19 | 94.6 | +145.7% |
| 1Q19 | 37.4 | +7.9% |
| 4Q18 | 37.4 | +15.5% |
| 3Q18 | 38.5 | +22.6% |
| 2Q18 | 38.5 | +19.4% |
| 1Q18 | 34.6 | +2.7% |
| 4Q17 | 32.4 | -2.4% |
| 3Q17 | 31.4 | +13.4% |
| 2Q17 | 32.2 | +14.1% |
| 1Q17 | 33.7 | +25.4% |
| 4Q16 | 33.2 | +20.1% |
| 3Q16 | 27.7 | +1.5% |
| 2Q16 | 28.2 | +1.0% |
| 1Q16 | 26.9 | -2.3% |
| 4Q15 | 27.6 | - |
| 3Q15 | 27.3 | - |
| 2Q15 | 28.0 | - |
| 1Q15 | 27.5 | - |
| 4Q12 | 0.0 | -100.0% |
| 3Q12 | 0.0 | -100.0% |
| 2Q12 | 0.0 | -83.8% |
| 1Q12 | 0.0 | -67.1% |
| 4Q11 | 0.1 | -40.5% |
| 3Q11 | 0.1 | -53.1% |
| 2Q11 | 0.1 | - |
| 1Q11 | 0.1 | - |
| 4Q10 | 0.1 | - |
| 3Q10 | 0.1 | - |