| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 20.1 | -7.3% |
| 1Q25 | 20.8 | -6.4% |
| 4Q24 | 21.4 | +4.3% |
| 3Q24 | 21.1 | +20.6% |
| 2Q24 | 21.7 | +75.7% |
| 1Q24 | 22.2 | +90.7% |
| 4Q23 | 20.5 | +59.4% |
| 3Q23 | 17.4 | +27.4% |
| 2Q23 | 12.4 | -21.3% |
| 1Q23 | 11.7 | -53.2% |
| 4Q22 | 12.9 | +9.4% |
| 3Q22 | 13.7 | +14.6% |
| 2Q22 | 15.7 | -3.2% |
| 1Q22 | 24.9 | +30.9% |
| 4Q21 | 11.8 | -38.7% |
| 2Q21 | 12.0 | -39.2% |
| 2Q21 | 16.2 | -17.9% |
| 1Q21 | 19.1 | -16.2% |
| 4Q20 | 19.2 | +37.3% |
| 3Q20 | 19.6 | +37.4% |
| 2Q20 | 19.8 | +33.6% |
| 1Q20 | 22.7 | +14.8% |
| 4Q19 | 14.0 | -33.7% |
| 3Q19 | 14.3 | -35.1% |
| 2Q19 | 14.8 | -34.7% |
| 1Q19 | 19.8 | -26.7% |
| 4Q18 | 21.1 | -32.9% |
| 3Q18 | 22.0 | -48.6% |
| 2Q18 | 22.6 | -53.3% |
| 1Q18 | 27.0 | -31.4% |
| 4Q17 | 31.4 | -5.8% |
| 3Q17 | 42.8 | +27.9% |
| 2Q17 | 48.5 | +43.5% |
| 1Q17 | 39.4 | +49.1% |
| 4Q16 | 33.3 | +23.2% |
| 3Q16 | 33.5 | +22.2% |
| 2Q16 | 33.8 | +9.9% |
| 1Q16 | 26.4 | -14.9% |
| 4Q15 | 27.1 | -48.6% |
| 3Q15 | 27.4 | -44.4% |
| 2Q15 | 30.8 | -36.8% |
| 1Q15 | 31.0 | -40.5% |
| 4Q14 | 52.7 | -4.2% |
| 3Q14 | 49.3 | -11.7% |
| 2Q14 | 48.6 | -15.2% |
| 1Q14 | 52.1 | -7.3% |
| 4Q13 | 55.0 | -5.4% |
| 3Q13 | 55.9 | +15.0% |
| 2Q13 | 57.4 | +15.6% |
| 1Q13 | 56.2 | - |
| 4Q12 | 58.1 | - |
| 2Q12 | 48.6 | - |
| 2Q12 | 49.6 | - |