| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 43.4 | +9.0% |
| 1Q25 | 36.2 | -14.1% |
| 4Q24 | 43.4 | +42.7% |
| 3Q24 | 40.1 | +47.5% |
| 2Q24 | 39.8 | +38.5% |
| 1Q24 | 42.1 | +43.3% |
| 4Q23 | 30.4 | +94.3% |
| 3Q23 | 27.2 | +98.5% |
| 2Q23 | 28.7 | +145.7% |
| 1Q23 | 29.4 | +52.7% |
| 4Q22 | 15.7 | -19.6% |
| 3Q22 | 13.7 | -31.4% |
| 2Q22 | 11.7 | -44.1% |
| 1Q22 | 19.3 | -9.4% |
| 4Q21 | 19.5 | -28.1% |
| 3Q21 | 20.0 | -41.1% |
| 2Q21 | 20.9 | -47.2% |
| 1Q21 | 21.3 | -46.8% |
| 4Q20 | 27.1 | -39.1% |
| 3Q20 | 33.9 | -23.6% |
| 2Q20 | 39.6 | -18.7% |
| 1Q20 | 40.0 | -26.5% |
| 4Q19 | 44.5 | -18.6% |
| 3Q19 | 44.4 | -25.1% |
| 2Q19 | 48.8 | -9.3% |
| 1Q19 | 54.4 | -0.6% |
| 4Q18 | 54.6 | +9.0% |
| 3Q18 | 59.2 | +12.6% |
| 2Q18 | 53.8 | +14.5% |
| 1Q18 | 54.7 | +9.6% |
| 4Q17 | 50.1 | -13.0% |
| 3Q17 | 52.6 | -15.9% |
| 2Q17 | 47.0 | -25.1% |
| 1Q17 | 49.9 | -21.1% |
| 4Q16 | 57.6 | -12.6% |
| 3Q16 | 62.5 | -20.6% |
| 2Q16 | 62.7 | -21.9% |
| 1Q16 | 63.2 | -24.6% |
| 4Q15 | 65.9 | -9.8% |
| 3Q15 | 78.7 | +7.2% |
| 2Q15 | 80.3 | +32.2% |
| 1Q15 | 83.9 | +59.5% |
| 4Q14 | 73.0 | +61.6% |
| 3Q14 | 73.5 | +58.0% |
| 2Q14 | 60.7 | +27.1% |
| 1Q14 | 52.6 | +1.6% |
| 4Q13 | 45.2 | +0.1% |
| 3Q13 | 46.5 | -7.0% |
| 2Q13 | 47.8 | -19.1% |
| 1Q13 | 51.8 | -24.7% |
| 4Q12 | 45.2 | -37.4% |
| 3Q12 | 50.0 | -30.6% |
| 2Q12 | 59.1 | -23.4% |
| 1Q12 | 68.7 | -20.0% |
| 4Q11 | 72.1 | -23.1% |
| 3Q11 | 72.0 | -34.1% |
| 2Q11 | 77.1 | - |
| 1Q11 | 85.9 | -32.5% |
| 4Q10 | 93.8 | - |
| 3Q10 | 109.2 | - |
| 1Q10 | 127.2 | - |