| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 23.1 | -0.9% |
| 1Q25 | 23.4 | +1.0% |
| 4Q24 | 23.5 | +1.0% |
| 3Q24 | 23.4 | -32.3% |
| 2Q24 | 23.3 | -32.8% |
| 1Q24 | 23.2 | -33.9% |
| 4Q23 | 23.3 | -34.9% |
| 3Q23 | 34.6 | -5.8% |
| 2Q23 | 34.8 | -7.0% |
| 1Q23 | 35.1 | -5.7% |
| 4Q22 | 35.8 | -3.4% |
| 3Q22 | 36.8 | -3.0% |
| 2Q22 | 37.4 | -4.3% |
| 1Q22 | 37.3 | -6.0% |
| 4Q21 | 37.1 | +52.2% |
| 3Q21 | 37.9 | +53.2% |
| 2Q21 | 39.0 | +55.1% |
| 1Q21 | 39.6 | +55.2% |
| 4Q20 | 24.4 | -4.5% |
| 3Q20 | 24.8 | -5.0% |
| 2Q20 | 25.2 | -4.6% |
| 1Q20 | 25.5 | -5.4% |
| 4Q19 | 25.5 | -7.8% |
| 3Q19 | 26.1 | +54.9% |
| 2Q19 | 26.4 | +52.2% |
| 1Q19 | 27.0 | +50.1% |
| 4Q18 | 27.7 | +48.2% |
| 3Q18 | 16.8 | -11.5% |
| 2Q18 | 17.3 | -32.6% |
| 1Q18 | 18.0 | - |
| 4Q17 | 18.7 | - |
| 3Q17 | 19.0 | - |
| 2Q17 | 25.7 | - |