| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 37.5 | -27.0% |
| 4Q24 | 38.3 | -30.1% |
| 3Q24 | 44.1 | -27.6% |
| 2Q24 | 48.3 | -28.2% |
| 1Q24 | 51.4 | -36.1% |
| 4Q23 | 54.7 | -39.4% |
| 3Q23 | 60.9 | -38.6% |
| 2Q23 | 67.2 | -38.1% |
| 1Q23 | 80.4 | -32.2% |
| 4Q22 | 90.3 | -28.0% |
| 3Q22 | 99.3 | -0.1% |
| 2Q22 | 108.6 | -0.7% |
| 1Q22 | 118.6 | -3.6% |
| 4Q21 | 125.4 | -8.6% |
| 3Q21 | 99.4 | -34.4% |
| 2Q21 | 109.4 | -37.5% |
| 1Q21 | 123.0 | -41.3% |
| 4Q20 | 137.2 | -29.9% |
| 3Q20 | 151.4 | +271.4% |
| 2Q20 | 175.0 | +288.9% |
| 1Q20 | 209.7 | +350.9% |
| 4Q19 | 195.8 | +311.2% |
| 3Q19 | 40.8 | -11.8% |
| 2Q19 | 45.0 | -16.0% |
| 1Q19 | 46.5 | -18.9% |
| 4Q18 | 47.6 | -22.8% |
| 3Q18 | 46.2 | -26.5% |
| 2Q18 | 53.6 | -20.0% |
| 1Q18 | 57.3 | +1325.4% |
| 4Q17 | 61.7 | +1135.6% |
| 3Q17 | 62.9 | +520.0% |
| 2Q17 | 66.9 | +314.8% |
| 1Q17 | 4.0 | -88.9% |
| 4Q16 | 5.0 | -76.3% |
| 3Q16 | 10.1 | -65.2% |
| 2Q16 | 16.1 | -48.8% |
| 1Q16 | 36.1 | +30.6% |
| 4Q15 | 21.1 | -21.8% |
| 3Q15 | 29.1 | +13.3% |
| 2Q15 | 31.5 | +133.9% |
| 1Q15 | 27.7 | +72.2% |
| 4Q14 | 26.9 | +322.2% |
| 3Q14 | 25.7 | +136.0% |
| 2Q14 | 13.5 | -13.5% |
| 1Q14 | 16.1 | +174.0% |
| 4Q13 | 6.4 | -44.2% |
| 3Q13 | 10.9 | +125.1% |
| 2Q13 | 15.6 | +3804.0% |
| 1Q13 | 5.9 | +1389.2% |
| 4Q12 | 11.4 | +2834.3% |
| 3Q12 | 4.8 | +40.4% |
| 2Q12 | 0.4 | +172.0% |
| 1Q12 | 0.4 | - |
| 4Q11 | 0.4 | - |
| 3Q11 | 3.4 | - |
| 2Q11 | 0.1 | - |