| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 13.2 | -13.3% |
| 4Q24 | 13.8 | -14.4% |
| 3Q24 | 14.0 | -30.9% |
| 2Q24 | 14.9 | -26.4% |
| 1Q24 | 15.3 | -25.7% |
| 4Q23 | 16.1 | -30.7% |
| 3Q23 | 20.3 | -15.4% |
| 2Q23 | 20.2 | -13.9% |
| 1Q23 | 20.5 | -17.0% |
| 4Q22 | 23.2 | -4.7% |
| 3Q22 | 24.0 | +21.4% |
| 2Q22 | 23.5 | +191.0% |
| 1Q22 | 24.7 | +209.4% |
| 4Q21 | 24.3 | +143.4% |
| 3Q21 | 19.8 | -73.7% |
| 2Q21 | 8.1 | -89.7% |
| 1Q21 | 8.0 | -50.5% |
| 4Q20 | 10.0 | -23.6% |
| 3Q20 | 75.3 | +461.6% |
| 2Q20 | 78.4 | +317.4% |
| 1Q20 | 16.2 | -16.5% |
| 4Q19 | 13.1 | -34.5% |
| 3Q19 | 13.4 | -34.4% |
| 2Q19 | 18.8 | - |
| 1Q19 | 19.4 | - |
| 4Q18 | 20.0 | - |
| 3Q18 | 20.4 | - |