| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 22.0 | -14.7% |
| 1Q25 | 23.9 | -14.3% |
| 4Q24 | 27.1 | -9.2% |
| 3Q24 | 25.3 | -25.2% |
| 2Q24 | 25.8 | -15.5% |
| 1Q24 | 27.9 | -12.4% |
| 4Q23 | 29.9 | -16.3% |
| 3Q23 | 33.9 | -14.2% |
| 2Q23 | 30.6 | +8.7% |
| 1Q23 | 31.9 | +22.2% |
| 4Q22 | 35.7 | +48.0% |
| 3Q22 | 39.5 | - |
| 2Q22 | 28.1 | - |
| 1Q22 | 26.1 | - |
| 4Q21 | 24.1 | - |
| 3Q19 | 1.8 | -18.3% |
| 2Q19 | 1.9 | -23.6% |
| 1Q19 | 2.0 | -23.9% |
| 4Q18 | 2.3 | -22.3% |
| 3Q18 | 2.2 | -29.6% |
| 2Q18 | 2.5 | -23.7% |
| 1Q18 | 2.7 | -23.3% |
| 4Q17 | 2.9 | -27.8% |
| 3Q17 | 3.1 | -23.7% |
| 2Q17 | 3.2 | -28.0% |
| 1Q17 | 3.5 | -52.3% |
| 4Q16 | 4.0 | -50.7% |
| 3Q16 | 4.1 | -52.0% |
| 2Q16 | 4.5 | -53.4% |
| 1Q16 | 7.3 | -44.2% |
| 4Q15 | 8.2 | -46.4% |
| 3Q15 | 8.6 | -47.2% |
| 2Q15 | 9.6 | -44.6% |
| 1Q15 | 13.2 | -39.4% |
| 4Q14 | 15.3 | -27.8% |
| 3Q14 | 16.3 | -27.5% |
| 2Q14 | 17.4 | -27.6% |
| 1Q14 | 21.7 | +88.3% |
| 4Q13 | 21.2 | +71.5% |
| 3Q13 | 22.4 | +81.0% |
| 2Q13 | 24.0 | +85.4% |
| 1Q13 | 11.5 | -15.3% |
| 4Q12 | 12.4 | -14.5% |
| 3Q12 | 12.4 | -11.8% |
| 2Q12 | 13.0 | -8.6% |
| 1Q12 | 13.6 | - |
| 4Q11 | 14.5 | - |
| 3Q11 | 14.1 | - |
| 2Q11 | 14.2 | - |