| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 18.0 | +35.7% |
| 3Q24 | 16.0 | +12.5% |
| 2Q24 | 17.7 | +24.7% |
| 1Q24 | 13.3 | +8.0% |
| 3Q23 | 14.2 | +0.6% |
| 2Q23 | 14.2 | +5.8% |
| 1Q23 | 12.3 | +4.4% |
| 3Q22 | 14.2 | +20386.4% |
| 2Q22 | 13.4 | +14301.5% |
| 1Q22 | 11.8 | +11338.4% |
| 3Q21 | 0.1 | -50.0% |
| 2Q21 | 0.1 | -43.9% |
| 1Q21 | 0.1 | - |
| 3Q20 | 0.1 | - |
| 2Q20 | 0.2 | - |
| 4Q13 | 19.9 | -45.3% |
| 4Q12 | 36.4 | -13.2% |
| 4Q11 | 41.9 | -55.8% |
| 1Q11 | 45.3 | -19.6% |
| 4Q10 | 94.9 | - |
| 3Q10 | 51.4 | - |
| 1Q10 | 56.4 | - |