| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 25.0 | +203.0% |
| 2Q25 | 17.6 | +57.7% |
| 1Q25 | 22.6 | +46.9% |
| 4Q24 | 26.5 | +33.9% |
| 3Q24 | 8.2 | -72.1% |
| 2Q24 | 11.2 | -71.4% |
| 1Q24 | 15.4 | -69.5% |
| 4Q23 | 19.8 | -63.2% |
| 3Q23 | 29.6 | -32.9% |
| 2Q23 | 38.9 | -37.5% |
| 1Q23 | 50.4 | -12.8% |
| 4Q22 | 53.9 | -11.2% |
| 3Q22 | 44.1 | - |
| 2Q22 | 62.4 | - |
| 1Q22 | 57.8 | - |
| 4Q21 | 60.7 | - |
| 3Q20 | 6.4 | -82.6% |
| 2Q20 | 8.4 | -78.4% |
| 1Q20 | 18.8 | -42.5% |
| 4Q19 | 33.0 | +1.2% |
| 3Q19 | 36.4 | +14.1% |
| 2Q19 | 38.9 | +6.2% |
| 1Q19 | 32.7 | -8.9% |
| 4Q18 | 32.6 | +4.9% |
| 3Q18 | 31.9 | -7.3% |
| 2Q18 | 36.6 | - |
| 1Q18 | 35.9 | - |
| 4Q17 | 31.0 | - |
| 3Q17 | 34.4 | - |
| 2Q12 | 0.7 | - |
| 1Q12 | 0.7 | - |