| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 0.2 | -15.1% |
| 4Q24 | 0.2 | -15.8% |
| 3Q24 | 0.2 | -13.4% |
| 2Q24 | 0.2 | -13.3% |
| 1Q24 | 0.3 | -13.8% |
| 4Q23 | 0.3 | -15.2% |
| 3Q23 | 0.3 | -19.3% |
| 2Q23 | 0.3 | -20.8% |
| 1Q23 | 0.3 | -16.0% |
| 4Q22 | 0.3 | -15.5% |
| 3Q22 | 0.3 | -8.6% |
| 2Q22 | 0.4 | +8.6% |
| 1Q22 | 0.3 | +7.6% |
| 4Q21 | 0.4 | +1.7% |
| 3Q21 | 0.4 | -11.6% |
| 2Q21 | 0.3 | -29.4% |
| 1Q21 | 0.3 | -19.9% |
| 4Q20 | 0.4 | -12.2% |
| 3Q20 | 0.4 | -71.7% |
| 2Q20 | 0.5 | -98.9% |
| 1Q20 | 0.4 | -99.0% |
| 4Q19 | 0.4 | -99.0% |
| 3Q19 | 1.5 | -96.8% |
| 2Q19 | 41.1 | -18.7% |
| 1Q19 | 38.9 | -29.6% |
| 4Q18 | 40.4 | -35.5% |
| 3Q18 | 44.7 | -26.4% |
| 2Q18 | 50.5 | -18.7% |
| 1Q18 | 55.2 | -5.1% |
| 4Q17 | 62.6 | +1.6% |
| 3Q17 | 60.7 | +55.6% |
| 2Q17 | 62.1 | +42.9% |
| 1Q17 | 58.2 | +63.2% |
| 4Q16 | 61.6 | +164.1% |
| 3Q16 | 39.0 | +130.4% |
| 2Q16 | 43.5 | +249.4% |
| 1Q16 | 35.6 | +3957.0% |
| 4Q15 | 23.3 | -11.7% |
| 3Q15 | 16.9 | +1111.6% |
| 2Q15 | 12.4 | - |
| 1Q15 | 0.9 | -98.7% |
| 4Q14 | 26.4 | -63.6% |
| 3Q14 | 1.4 | -97.8% |
| 2Q14 | 0.0 | -100.0% |
| 1Q14 | 69.3 | +6.6% |
| 4Q13 | 72.6 | +14.6% |
| 3Q13 | 62.1 | -0.4% |
| 2Q13 | 64.9 | -1.6% |
| 1Q13 | 65.0 | -6.3% |
| 4Q12 | 63.3 | -6.4% |
| 3Q12 | 62.4 | -4.7% |
| 2Q12 | 65.9 | +19.9% |
| 1Q12 | 69.4 | - |
| 4Q11 | 67.7 | - |
| 3Q11 | 65.5 | - |
| 2Q11 | 55.0 | - |