| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 60.7 | +18.9% |
| 4Q24 | 47.5 | +3.5% |
| 3Q24 | 47.7 | -0.2% |
| 2Q24 | 50.3 | +6.3% |
| 1Q24 | 51.1 | +15.7% |
| 4Q23 | 45.9 | +2.8% |
| 3Q23 | 47.9 | +2.2% |
| 2Q23 | 47.3 | +30.9% |
| 1Q23 | 44.1 | +24.6% |
| 4Q22 | 44.6 | +144.0% |
| 3Q22 | 46.8 | +162.2% |
| 2Q22 | 36.1 | -42.9% |
| 1Q22 | 35.4 | -42.3% |
| 4Q21 | 18.3 | -68.5% |
| 3Q21 | 17.9 | -62.7% |
| 1Q21 | 63.2 | +31.2% |
| 1Q21 | 61.4 | +73.8% |
| 4Q20 | 58.2 | +141.3% |
| 3Q20 | 47.9 | +111.5% |
| 2Q20 | 48.2 | +250.3% |
| 1Q20 | 35.3 | +270.1% |
| 4Q19 | 24.1 | +122.6% |
| 3Q19 | 22.6 | +273.9% |
| 2Q19 | 13.8 | +386.9% |
| 1Q19 | 9.5 | +172.6% |
| 4Q18 | 10.8 | +217.3% |
| 3Q18 | 6.1 | +61.3% |
| 2Q18 | 2.8 | -25.3% |
| 1Q18 | 3.5 | -20.2% |
| 4Q17 | 3.4 | -22.5% |
| 3Q17 | 3.8 | -25.0% |
| 2Q17 | 3.8 | -17.1% |
| 1Q17 | 4.4 | -16.7% |
| 4Q16 | 4.4 | - |
| 3Q16 | 5.0 | - |
| 2Q16 | 4.6 | - |
| 1Q16 | 5.3 | - |