| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q24 | 19.5 | -53.3% |
| 4Q24 | 21.2 | -49.6% |
| 3Q23 | 28.3 | -37.4% |
| 2Q23 | 38.2 | -15.5% |
| 1Q23 | 41.8 | -3.1% |
| 4Q23 | 42.0 | +15.9% |
| 3Q22 | 45.2 | +36.9% |
| 2Q22 | 45.2 | +7.2% |
| 1Q22 | 43.1 | +48.2% |
| 4Q22 | 36.3 | +0.1% |
| 3Q21 | 33.0 | +36.1% |
| 2Q21 | 31.3 | +25.2% |
| 1Q21 | 36.2 | +59.7% |
| 4Q21 | 36.2 | +67.3% |
| 3Q20 | 40.0 | +81.4% |
| 2Q21 | 42.2 | +68.6% |
| 1Q21 | 29.1 | +28.2% |
| 4Q20 | 21.7 | +5.4% |
| 3Q20 | 24.3 | +10.1% |
| 2Q20 | 25.0 | +14.9% |
| 1Q20 | 22.7 | +7.9% |
| 4Q19 | 20.6 | +3.1% |
| 3Q19 | 22.1 | -2.2% |
| 2Q19 | 21.8 | -3.7% |
| 1Q19 | 21.0 | -5.7% |
| 4Q18 | 19.9 | -5.1% |
| 3Q18 | 22.6 | -3.5% |
| 2Q18 | 22.6 | -2.4% |
| 1Q18 | 22.3 | -2.1% |
| 4Q17 | 21.0 | -4.9% |
| 3Q17 | 23.4 | +2.9% |
| 2Q17 | 23.2 | +2.8% |
| 1Q17 | 22.8 | +2.6% |
| 4Q16 | 22.1 | +4.6% |
| 3Q16 | 22.7 | +8.6% |
| 2Q16 | 22.5 | +198.8% |
| 1Q16 | 22.2 | +196.6% |
| 4Q15 | 21.1 | +170.5% |
| 3Q15 | 20.9 | +183.1% |
| 2Q15 | 7.5 | -0.4% |
| 1Q15 | 7.5 | +1.5% |
| 4Q14 | 7.8 | - |
| 3Q14 | 7.4 | - |
| 2Q14 | 7.6 | - |
| 1Q14 | 7.4 | - |
| 1Q13 | 0.0 | -100.0% |
| 4Q12 | 0.0 | -100.0% |
| 3Q12 | 1.4 | -69.2% |
| 2Q12 | 1.4 | -66.6% |
| 1Q12 | 3.7 | - |
| 4Q11 | 3.6 | - |
| 3Q11 | 4.4 | - |
| 2Q11 | 4.2 | - |