| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 25.3 | +27.0% |
| 1Q25 | 25.0 | +30.0% |
| 4Q24 | 23.8 | +33.6% |
| 3Q24 | 22.1 | +26.8% |
| 2Q24 | 19.9 | +21.5% |
| 1Q24 | 19.2 | +15.7% |
| 4Q23 | 17.8 | -0.9% |
| 3Q23 | 17.4 | -37.6% |
| 2Q23 | 16.4 | -62.2% |
| 1Q23 | 16.6 | -69.4% |
| 4Q22 | 18.0 | -71.2% |
| 3Q22 | 27.9 | -60.9% |
| 2Q22 | 43.3 | -45.8% |
| 1Q22 | 54.2 | -33.7% |
| 4Q21 | 62.6 | -32.7% |
| 3Q21 | 71.3 | -24.1% |
| 2Q21 | 79.8 | +54.5% |
| 1Q21 | 81.8 | +61.1% |
| 4Q20 | 93.0 | +86.4% |
| 3Q20 | 93.9 | +87.8% |
| 2Q20 | 51.6 | -6.2% |
| 1Q20 | 50.8 | -14.0% |
| 4Q19 | 49.9 | -22.0% |
| 3Q19 | 50.0 | -27.5% |
| 2Q19 | 55.0 | -27.9% |
| 1Q19 | 59.0 | -25.7% |
| 4Q18 | 63.9 | -28.7% |
| 3Q18 | 68.9 | -25.6% |
| 2Q18 | 76.3 | -26.8% |
| 1Q18 | 79.4 | - |
| 4Q17 | 89.7 | - |
| 3Q17 | 92.6 | - |
| 2Q17 | 104.3 | - |