| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 38.8 | -10.6% |
| 4Q24 | 40.4 | +11.3% |
| 3Q24 | 45.2 | +12.1% |
| 2Q24 | 40.9 | +2.8% |
| 1Q24 | 43.4 | +6.3% |
| 4Q23 | 36.3 | -12.6% |
| 3Q23 | 40.4 | -16.0% |
| 2Q23 | 39.8 | -26.7% |
| 1Q23 | 40.8 | -25.8% |
| 4Q22 | 41.5 | -39.4% |
| 3Q22 | 48.1 | -34.6% |
| 2Q22 | 54.3 | -30.8% |
| 1Q22 | 55.0 | -34.7% |
| 4Q21 | 68.5 | -24.9% |
| 3Q21 | 73.4 | -23.1% |
| 2Q21 | 78.5 | +32.2% |
| 1Q21 | 84.3 | +53.2% |
| 4Q20 | 91.2 | +64.2% |
| 3Q20 | 95.5 | +32.1% |
| 2Q20 | 59.4 | +5.0% |
| 1Q20 | 55.0 | -0.3% |
| 4Q19 | 55.6 | -13.0% |
| 3Q19 | 72.3 | +4.7% |
| 2Q19 | 56.5 | -26.6% |
| 1Q19 | 55.2 | -14.6% |
| 4Q18 | 63.9 | -15.0% |
| 3Q18 | 69.0 | -16.4% |
| 2Q18 | 77.0 | -15.4% |
| 1Q18 | 64.6 | -34.0% |
| 4Q17 | 75.1 | -30.0% |
| 3Q17 | 82.6 | +52.7% |
| 2Q17 | 91.0 | +63.4% |
| 1Q17 | 97.8 | +71.1% |
| 4Q16 | 107.3 | +73.8% |
| 3Q16 | 54.1 | -0.9% |
| 2Q16 | 55.7 | +10.7% |
| 1Q16 | 57.2 | +4.7% |
| 4Q15 | 61.7 | +33.4% |
| 3Q15 | 54.6 | +7.1% |
| 2Q15 | 50.3 | +1.9% |
| 1Q15 | 54.6 | +2.8% |
| 4Q14 | 46.3 | -20.9% |
| 3Q14 | 51.0 | -20.5% |
| 2Q14 | 49.4 | -30.4% |
| 1Q14 | 53.1 | - |
| 4Q13 | 58.5 | +6.7% |
| 3Q13 | 64.1 | +9.3% |
| 2Q13 | 70.9 | +126.4% |
| 4Q12 | 54.8 | +61.5% |
| 3Q12 | 58.7 | +53.3% |
| 2Q12 | 31.3 | -25.0% |
| 1Q12 | 32.3 | -24.9% |
| 4Q11 | 34.0 | -30.3% |
| 3Q11 | 38.3 | -31.7% |
| 2Q11 | 41.8 | - |
| 1Q11 | 43.1 | -5.7% |
| 4Q10 | 48.7 | - |
| 3Q10 | 56.0 | - |
| 1Q10 | 45.7 | - |