| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 33.3 | -9.4% |
| 4Q24 | 32.5 | -14.6% |
| 3Q24 | 33.3 | -9.2% |
| 2Q24 | 64.7 | +60.2% |
| 1Q24 | 36.8 | -14.8% |
| 4Q23 | 38.1 | -4.3% |
| 3Q23 | 36.7 | -0.3% |
| 2Q23 | 40.4 | +6.4% |
| 1Q23 | 43.2 | +2.3% |
| 4Q22 | 39.8 | -21.1% |
| 3Q22 | 36.8 | -34.2% |
| 2Q22 | 37.9 | -38.7% |
| 1Q22 | 42.2 | -35.7% |
| 4Q21 | 50.5 | -14.9% |
| 3Q21 | 55.9 | +2.0% |
| 2Q21 | 61.9 | +23.1% |
| 1Q21 | 65.7 | +65.7% |
| 4Q20 | 59.3 | +64.6% |
| 3Q20 | 54.8 | +78.3% |
| 2Q20 | 50.3 | +73.7% |
| 1Q20 | 39.7 | +23.2% |
| 4Q19 | 36.0 | +14.3% |
| 3Q19 | 30.7 | -15.3% |
| 2Q19 | 28.9 | -11.5% |
| 1Q19 | 32.2 | +8.4% |
| 4Q18 | 31.5 | +19.1% |
| 3Q18 | 36.3 | +61.3% |
| 2Q18 | 32.7 | +50.2% |
| 1Q18 | 29.7 | +54.1% |
| 4Q17 | 26.5 | -3.8% |
| 3Q17 | 22.5 | +28.1% |
| 2Q17 | 21.8 | -3.7% |
| 1Q17 | 19.3 | -7.3% |
| 4Q16 | 27.5 | +19.0% |
| 3Q16 | 17.6 | -17.8% |
| 2Q16 | 22.6 | -29.3% |
| 1Q16 | 20.8 | -28.1% |
| 4Q15 | 23.1 | -31.8% |
| 3Q15 | 21.4 | -31.7% |
| 2Q15 | 32.0 | -19.2% |
| 1Q15 | 28.9 | -46.7% |
| 4Q14 | 33.9 | -37.6% |
| 3Q14 | 31.3 | -42.8% |
| 2Q14 | 39.6 | - |
| 1Q14 | 54.2 | - |
| 4Q13 | 54.4 | - |
| 3Q13 | 54.7 | - |