| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 62.0 | -18.4% |
| 4Q24 | 66.9 | -11.1% |
| 3Q24 | 68.3 | -44.2% |
| 2Q24 | 73.0 | -42.6% |
| 1Q24 | 76.0 | -42.9% |
| 4Q23 | 75.2 | -43.6% |
| 3Q23 | 122.3 | -16.7% |
| 2Q23 | 127.0 | -13.7% |
| 1Q23 | 133.1 | -4.8% |
| 4Q22 | 133.3 | -3.0% |
| 3Q22 | 146.9 | +9.0% |
| 2Q22 | 147.2 | +7.1% |
| 1Q22 | 139.8 | -4.8% |
| 4Q21 | 137.4 | -4.8% |
| 3Q21 | 134.8 | -6.4% |
| 2Q21 | 137.4 | +6.6% |
| 1Q21 | 146.8 | +15.9% |
| 4Q20 | 144.3 | +94.8% |
| 3Q20 | 144.0 | +134.6% |
| 2Q20 | 128.9 | +120.1% |
| 1Q20 | 126.7 | +122.8% |
| 4Q19 | 74.1 | +33.3% |
| 3Q19 | 61.4 | +17.8% |
| 2Q19 | 58.5 | +17.5% |
| 1Q19 | 56.8 | - |
| 4Q18 | 55.6 | +16.8% |
| 3Q18 | 52.1 | -1.8% |
| 2Q18 | 49.8 | -6.5% |
| 4Q17 | 47.6 | -9.0% |
| 3Q17 | 53.1 | +3.9% |
| 2Q17 | 53.3 | +5.6% |
| 1Q17 | 53.3 | +7.3% |
| 4Q16 | 52.3 | +3.7% |
| 3Q16 | 51.0 | +1.7% |
| 2Q16 | 50.4 | +1.6% |
| 1Q16 | 49.7 | +4.9% |
| 4Q15 | 50.4 | +12.4% |
| 3Q15 | 50.2 | +305.3% |
| 2Q15 | 49.6 | +1247.4% |
| 1Q15 | 47.4 | +1137.4% |
| 4Q14 | 44.9 | - |
| 3Q14 | 12.4 | +512.2% |
| 2Q14 | 3.7 | -8.0% |
| 1Q14 | 3.8 | -22.0% |
| 4Q13 | 0.0 | -100.0% |
| 3Q13 | 2.0 | -70.8% |
| 2Q13 | 4.0 | -48.0% |
| 1Q13 | 4.9 | -20.9% |
| 4Q12 | 5.2 | -32.8% |
| 3Q12 | 6.9 | - |
| 2Q12 | 7.7 | - |
| 1Q12 | 6.2 | - |
| 4Q11 | 7.7 | - |
| 3Q11 | 0.0 | - |
| 2Q11 | 0.0 | -100.0% |
| 2Q10 | 1.6 | - |