| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 16.3 | -23.6% |
| 2Q25 | 19.5 | -11.5% |
| 1Q25 | 20.0 | -11.6% |
| 4Q24 | 20.7 | - |
| 3Q24 | 21.3 | -13.0% |
| 2Q24 | 22.0 | -15.2% |
| 1Q24 | 22.7 | +131.8% |
| 3Q23 | 24.5 | +160.4% |
| 2Q23 | 25.9 | +183.8% |
| 1Q23 | 9.8 | +5.0% |
| 3Q22 | 9.4 | -21.8% |
| 2Q22 | 9.1 | -52.4% |
| 1Q22 | 9.3 | - |
| 3Q21 | 12.0 | - |
| 2Q21 | 19.2 | - |
| 4Q17 | 4.9 | - |
| 3Q17 | 3.1 | - |
| 2Q17 | 3.3 | - |
| 1Q13 | 3.2 | - |
| 3Q12 | 2.3 | - |
| 2Q12 | 2.6 | - |