| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 87.8 | +87.3% |
| 4Q25 | 86.3 | +84.1% |
| 3Q24 | 44.9 | +18.0% |
| 2Q24 | 46.5 | +22.6% |
| 1Q24 | 46.9 | +21.9% |
| 4Q24 | 46.9 | +19.8% |
| 3Q23 | 38.1 | -16.5% |
| 2Q23 | 37.9 | -6.9% |
| 1Q23 | 38.5 | -7.3% |
| 4Q23 | 39.1 | -11.7% |
| 3Q22 | 45.6 | -10.0% |
| 2Q22 | 40.7 | -31.1% |
| 1Q22 | 41.5 | -36.7% |
| 4Q22 | 44.3 | -0.0% |
| 3Q21 | 44.6 | -36.1% |
| 2Q21 | 46.1 | -36.7% |
| 1Q21 | 43.6 | -41.2% |
| 4Q21 | 44.3 | -26.6% |
| 3Q21 | 50.6 | -27.4% |
| 2Q21 | 59.1 | -18.8% |
| 1Q21 | 65.5 | -11.6% |
| 4Q20 | 60.3 | -20.2% |
| 3Q20 | 69.8 | +9.9% |
| 2Q20 | 72.8 | +10.4% |
| 1Q20 | 74.1 | +8.2% |
| 4Q19 | 75.6 | -4.4% |
| 3Q19 | 63.5 | -32.1% |
| 2Q19 | 65.9 | -32.9% |
| 1Q19 | 68.5 | -39.0% |
| 4Q18 | 79.1 | -32.6% |
| 3Q18 | 93.6 | -33.3% |
| 2Q18 | 98.3 | -34.6% |
| 1Q18 | 112.3 | -28.5% |
| 4Q17 | 117.3 | -29.6% |
| 3Q17 | 140.3 | -30.3% |
| 2Q17 | 150.3 | -27.1% |
| 1Q17 | 157.0 | - |
| 4Q16 | 166.7 | +335.9% |
| 3Q16 | 201.4 | - |
| 2Q16 | 206.3 | - |
| 4Q15 | 38.2 | -41.8% |
| 4Q14 | 65.8 | +304.1% |
| 4Q13 | 16.3 | - |
| 3Q13 | 17.2 | -6.4% |
| 2Q13 | 17.4 | +3.8% |
| 1Q13 | 17.9 | 0.0% |
| 3Q12 | 18.3 | -2.8% |
| 2Q12 | 16.7 | -13.3% |
| 1Q12 | 17.9 | - |
| 4Q11 | 18.3 | - |
| 3Q11 | 18.9 | - |
| 2Q11 | 19.3 | - |