| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 27.2 | -45.4% |
| 4Q25 | 40.2 | -20.4% |
| 3Q24 | 42.1 | -21.6% |
| 2Q24 | 48.0 | -13.0% |
| 1Q24 | 49.8 | -12.7% |
| 4Q24 | 50.5 | -11.8% |
| 3Q23 | 53.7 | -9.4% |
| 2Q23 | 55.2 | -7.2% |
| 1Q23 | 57.0 | -5.8% |
| 4Q23 | 57.3 | -5.2% |
| 3Q22 | 59.2 | -28.8% |
| 2Q22 | 59.5 | -25.4% |
| 1Q22 | 60.5 | -25.4% |
| 4Q22 | 60.4 | -20.9% |
| 3Q21 | 63.2 | +561.8% |
| 2Q21 | 64.4 | +579.2% |
| 1Q21 | 68.8 | +619.5% |
| 4Q21 | 76.4 | +719.9% |
| 3Q21 | 83.2 | +771.7% |
| 2Q21 | 79.7 | +740.7% |
| 1Q21 | 81.1 | +748.1% |
| 4Q20 | 9.3 | -1.5% |
| 3Q20 | 9.5 | -23.4% |
| 2Q20 | 9.5 | -24.0% |
| 1Q20 | 9.6 | -24.6% |
| 4Q19 | 9.5 | -27.4% |
| 3Q19 | 12.5 | -10.2% |
| 2Q19 | 12.5 | -10.7% |
| 1Q19 | 12.7 | -11.2% |
| 4Q18 | 13.0 | -9.8% |
| 3Q18 | 13.9 | -7.2% |
| 2Q18 | 14.0 | -7.8% |
| 1Q18 | 14.3 | -8.5% |
| 4Q17 | 14.4 | -9.9% |
| 3Q17 | 15.0 | -9.5% |
| 2Q17 | 15.2 | -8.6% |
| 1Q17 | 15.6 | -8.0% |
| 4Q16 | 16.0 | -7.7% |
| 3Q16 | 16.5 | -8.7% |
| 2Q16 | 16.6 | +138.1% |
| 1Q16 | 17.0 | +135.1% |
| 4Q15 | 17.4 | +132.2% |
| 3Q15 | 18.1 | +134.3% |
| 2Q15 | 7.0 | -10.3% |
| 1Q15 | 7.2 | -9.8% |
| 4Q14 | 7.5 | -12.0% |
| 3Q14 | 7.7 | -12.5% |
| 2Q14 | 7.8 | -13.8% |
| 1Q14 | 8.0 | -14.1% |
| 4Q13 | 8.5 | -15.5% |
| 3Q13 | 8.8 | -14.8% |
| 2Q13 | 9.0 | -14.3% |
| 1Q13 | 9.3 | -12.7% |
| 4Q12 | 10.0 | -10.7% |
| 3Q12 | 10.4 | -11.2% |
| 2Q12 | 10.5 | -11.9% |
| 1Q12 | 10.7 | -12.6% |
| 4Q11 | 11.3 | - |
| 3Q11 | 11.7 | - |
| 2Q11 | 11.9 | - |
| 1Q11 | 12.2 | - |