| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 12.7 | -17.9% |
| 1Q25 | 12.9 | -19.0% |
| 4Q24 | 13.2 | -18.4% |
| 3Q24 | 14.1 | -15.5% |
| 2Q24 | 15.4 | -13.5% |
| 1Q24 | 16.0 | -13.2% |
| 4Q23 | 16.2 | -12.9% |
| 3Q23 | 16.7 | -16.9% |
| 2Q23 | 17.8 | -26.5% |
| 1Q23 | 18.4 | -34.3% |
| 4Q22 | 18.6 | -43.5% |
| 3Q22 | 20.1 | -52.4% |
| 2Q22 | 24.3 | -51.0% |
| 1Q22 | 28.0 | -53.8% |
| 4Q21 | 33.0 | -53.8% |
| 3Q21 | 42.2 | -50.1% |
| 2Q21 | 49.6 | -50.9% |
| 1Q21 | 60.7 | -44.3% |
| 4Q20 | 71.3 | -36.8% |
| 3Q20 | 84.6 | -23.6% |
| 2Q20 | 101.0 | -8.5% |
| 1Q20 | 108.9 | +1.0% |
| 4Q19 | 112.9 | -0.4% |
| 3Q19 | 110.7 | -4.9% |
| 2Q19 | 110.4 | -13.8% |
| 1Q19 | 107.9 | -15.1% |
| 4Q18 | 113.4 | -6.9% |
| 3Q18 | 116.4 | -25.5% |
| 2Q18 | 128.1 | -15.6% |
| 1Q18 | 127.1 | -20.9% |
| 4Q17 | 121.8 | -18.8% |
| 3Q17 | 156.2 | -8.8% |
| 2Q17 | 151.8 | +49.6% |
| 1Q17 | 160.6 | +53.7% |
| 4Q16 | 150.0 | +65.7% |
| 3Q16 | 171.2 | +60.7% |
| 2Q16 | 101.5 | -20.2% |
| 1Q16 | 104.5 | +15.2% |
| 4Q15 | 90.5 | -6.4% |
| 3Q15 | 106.5 | +8.5% |
| 2Q15 | 127.2 | +19.9% |
| 1Q15 | 90.7 | -17.9% |
| 4Q14 | 96.8 | +19.6% |
| 3Q14 | 98.2 | +11.8% |
| 2Q14 | 106.1 | +10.8% |
| 1Q14 | 110.5 | +10.6% |
| 4Q13 | 80.9 | -25.2% |
| 3Q13 | 87.9 | -22.2% |
| 2Q13 | 95.8 | -31.2% |
| 1Q13 | 99.9 | +108.0% |
| 4Q12 | 108.1 | +574.3% |
| 3Q12 | 113.0 | +157.2% |
| 2Q12 | 139.3 | +209.4% |
| 1Q12 | 48.0 | +45.7% |
| 4Q11 | 16.0 | -52.8% |
| 3Q11 | 43.9 | +6.5% |
| 2Q11 | 45.0 | +5.4% |
| 1Q11 | 33.0 | - |
| 4Q10 | 34.0 | - |
| 3Q10 | 41.3 | - |
| 2Q10 | 42.7 | - |