| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 44.9 | -6.8% |
| 4Q24 | 46.9 | +7.2% |
| 3Q24 | 49.1 | +1.4% |
| 2Q24 | 49.2 | +0.9% |
| 1Q24 | 48.2 | -2.3% |
| 4Q23 | 43.8 | -14.7% |
| 3Q23 | 48.4 | -21.7% |
| 2Q23 | 48.7 | -24.3% |
| 1Q23 | 49.3 | -24.9% |
| 4Q22 | 51.4 | -14.8% |
| 3Q22 | 61.9 | +445.9% |
| 2Q22 | 64.3 | +645.4% |
| 1Q22 | 65.6 | +744.5% |
| 4Q21 | 60.3 | +981.8% |
| 3Q21 | 11.3 | +987.7% |
| 2Q21 | 8.6 | - |
| 1Q21 | 7.8 | +4017.7% |
| 4Q20 | 5.6 | +2601.3% |
| 3Q20 | 1.0 | +324.6% |
| 1Q20 | 0.2 | -42.7% |
| 4Q19 | 0.2 | -44.7% |
| 3Q19 | 0.2 | -43.5% |
| 2Q19 | 0.3 | -41.0% |
| 1Q19 | 0.3 | -37.1% |
| 4Q18 | 0.4 | -34.7% |
| 3Q18 | 0.4 | -26.1% |
| 2Q18 | 0.5 | -89.7% |
| 1Q18 | 0.5 | -89.8% |
| 4Q17 | 0.6 | -21.7% |
| 3Q17 | 0.6 | -22.2% |
| 2Q17 | 4.6 | +64.1% |
| 1Q17 | 5.1 | +77.7% |
| 4Q16 | 0.7 | -17.6% |
| 3Q16 | 0.8 | -88.4% |
| 2Q16 | 2.8 | -67.8% |
| 1Q16 | 2.9 | -73.6% |
| 4Q15 | 0.9 | -82.8% |
| 3Q15 | 6.5 | -27.4% |
| 2Q15 | 8.7 | -9.2% |
| 1Q15 | 10.9 | +2.4% |
| 4Q14 | 5.2 | -18.4% |
| 3Q14 | 9.0 | -24.9% |
| 2Q14 | 9.6 | -30.4% |
| 1Q14 | 10.7 | -30.6% |
| 4Q13 | 6.3 | -41.6% |
| 3Q13 | 12.0 | -20.7% |
| 2Q13 | 13.8 | -0.0% |
| 1Q13 | 15.4 | +5.0% |
| 4Q12 | 10.8 | +8.5% |
| 3Q12 | 15.1 | -1.3% |
| 2Q12 | 13.8 | +3.2% |
| 1Q12 | 14.6 | - |
| 4Q11 | 10.0 | - |
| 3Q11 | 15.3 | - |
| 2Q11 | 13.4 | - |