| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q23 | 96.6 | -12.5% |
| 1Q23 | 99.0 | -22.6% |
| 4Q22 | 87.5 | -36.9% |
| 3Q22 | 104.6 | -43.0% |
| 2Q22 | 110.3 | -47.1% |
| 1Q22 | 127.9 | -61.4% |
| 4Q21 | 138.7 | -96.2% |
| 3Q21 | 183.3 | -56.0% |
| 2Q21 | 208.8 | -60.6% |
| 1Q21 | 331.4 | -54.6% |
| 4Q20 | 3685.2 | +379.4% |
| 3Q20 | 416.3 | -2.9% |
| 2Q20 | 530.1 | +0.3% |
| 1Q20 | 730.3 | +9.9% |
| 4Q19 | 768.7 | +2.7% |
| 3Q19 | 428.8 | -42.5% |
| 2Q19 | 528.6 | -38.1% |
| 1Q19 | 664.7 | -55.2% |
| 4Q18 | 748.6 | -68.3% |
| 3Q18 | 745.4 | -20.1% |
| 2Q18 | 854.0 | -23.7% |
| 1Q18 | 1484.3 | -35.8% |
| 4Q17 | 2358.2 | -18.4% |
| 3Q17 | 932.7 | +124.3% |
| 2Q17 | 1119.1 | +156.8% |
| 1Q17 | 2310.4 | +395.3% |
| 4Q16 | 2889.0 | +536.0% |
| 3Q16 | 415.8 | -19.4% |
| 2Q16 | 435.8 | -13.4% |
| 1Q16 | 466.5 | -13.3% |
| 4Q15 | 454.3 | -0.5% |
| 3Q15 | 515.6 | +195.2% |
| 2Q15 | 503.0 | +182.6% |
| 1Q15 | 538.2 | +241.8% |
| 4Q14 | 456.7 | +173.8% |
| 3Q14 | 174.7 | -41.4% |
| 2Q14 | 178.0 | -40.4% |
| 1Q14 | 157.5 | -42.4% |
| 4Q13 | 166.8 | -28.8% |
| 3Q13 | 298.1 | +103.6% |
| 2Q13 | 298.5 | +107.5% |
| 1Q13 | 273.3 | +85.0% |
| 4Q12 | 234.3 | +50.1% |
| 3Q12 | 146.4 | +3.9% |
| 2Q12 | 143.8 | +11.1% |
| 1Q12 | 147.7 | +15.8% |
| 4Q11 | 156.1 | +19.7% |
| 3Q11 | 141.0 | +39.0% |
| 2Q11 | 129.5 | +19.2% |
| 1Q11 | 127.6 | +13.6% |
| 4Q10 | 130.4 | - |
| 3Q10 | 101.4 | - |
| 2Q10 | 108.6 | - |
| 1Q10 | 112.3 | - |