| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 4Q24 | 21.6 | +128.8% |
| 3Q24 | 11.6 | - |
| 2Q24 | 9.8 | - |
| 1Q24 | 10.4 | - |
| 4Q23 | 9.4 | - |
| 1Q22 | 38.6 | +94.2% |
| 4Q21 | 37.4 | +93.9% |
| 3Q21 | 30.7 | +71.0% |
| 2Q21 | 30.2 | +61.4% |
| 1Q21 | 19.9 | +3.2% |
| 4Q20 | 19.3 | +0.9% |
| 3Q20 | 18.0 | -10.1% |
| 2Q20 | 18.7 | -10.9% |
| 1Q20 | 19.3 | -13.7% |
| 4Q19 | 19.1 | +14.9% |
| 3Q19 | 20.0 | +13.9% |
| 2Q19 | 21.0 | -6.4% |
| 1Q19 | 22.3 | -4.7% |
| 4Q18 | 16.6 | -34.6% |
| 3Q18 | 17.6 | -23.7% |
| 2Q18 | 22.4 | -7.6% |
| 1Q18 | 23.4 | -17.2% |
| 4Q17 | 25.4 | -15.4% |
| 3Q17 | 23.0 | -35.1% |
| 2Q17 | 24.3 | -34.5% |
| 1Q17 | 28.3 | -26.1% |
| 4Q16 | 30.1 | -26.2% |
| 3Q16 | 35.5 | -17.7% |
| 2Q16 | 37.0 | -36.0% |
| 1Q16 | 38.3 | -43.2% |
| 4Q15 | 40.7 | -45.1% |
| 3Q15 | 43.1 | -56.6% |
| 2Q15 | 57.8 | -42.9% |
| 1Q15 | 67.4 | -1.2% |
| 4Q14 | 74.2 | +6.1% |
| 3Q14 | 99.3 | +40.2% |
| 2Q14 | 101.4 | +3.8% |
| 1Q14 | 68.2 | - |
| 4Q13 | 69.9 | - |
| 3Q13 | 70.8 | - |
| 2Q13 | 97.6 | - |
| 1Q12 | 8.8 | - |
| 3Q11 | 0.1 | - |