| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 50.5 | -7.4% |
| 1Q25 | 50.7 | +3.6% |
| 4Q24 | 49.3 | -2.8% |
| 3Q24 | 52.2 | -7.7% |
| 2Q24 | 54.6 | -8.9% |
| 1Q24 | 49.0 | -15.8% |
| 4Q23 | 50.8 | -13.8% |
| 3Q23 | 56.6 | -20.5% |
| 2Q23 | 59.9 | -23.1% |
| 1Q23 | 58.2 | -30.8% |
| 4Q22 | 58.9 | -32.2% |
| 3Q22 | 71.1 | -32.4% |
| 2Q22 | 77.9 | -35.2% |
| 1Q22 | 84.2 | -31.0% |
| 4Q21 | 86.9 | -32.3% |
| 3Q21 | 105.2 | -21.0% |
| 2Q21 | 120.1 | +199.3% |
| 1Q21 | 122.1 | +26.6% |
| 4Q20 | 128.4 | +110.2% |
| 3Q20 | 133.2 | +98.3% |
| 2Q20 | 40.1 | -14.2% |
| 1Q20 | 96.4 | +114.1% |
| 4Q19 | 61.1 | +52.6% |
| 3Q19 | 67.1 | +75.2% |
| 2Q19 | 46.8 | +24.6% |
| 1Q19 | 45.0 | +24.3% |
| 4Q18 | 40.0 | +0.3% |
| 3Q18 | 38.3 | -3.4% |
| 2Q18 | 37.6 | -9.6% |
| 1Q18 | 36.2 | -10.0% |
| 4Q17 | 39.9 | -10.1% |
| 3Q17 | 39.7 | -12.6% |
| 2Q17 | 41.5 | -13.5% |
| 1Q17 | 40.3 | -29.9% |
| 4Q16 | 44.4 | -8.7% |
| 3Q16 | 45.4 | +61.4% |
| 2Q16 | 48.0 | +63.7% |
| 1Q16 | 57.5 | +80.2% |
| 4Q15 | 48.6 | +56.6% |
| 3Q15 | 28.1 | +42279.0% |
| 2Q15 | 29.3 | +1326.6% |
| 1Q15 | 31.9 | +1940.8% |
| 4Q14 | 31.0 | +0.7% |
| 3Q14 | 0.1 | -98.7% |
| 2Q14 | 2.1 | -63.4% |
| 1Q14 | 1.6 | -72.0% |
| 4Q13 | 30.8 | +823.5% |
| 3Q13 | 4.9 | +37.4% |
| 2Q13 | 5.6 | -8.4% |
| 1Q13 | 5.6 | +39.8% |
| 4Q12 | 3.3 | +0.6% |
| 3Q12 | 3.6 | -52.6% |
| 2Q12 | 6.1 | -23.5% |
| 1Q12 | 4.0 | -27.5% |
| 4Q11 | 3.3 | -52.9% |
| 3Q11 | 7.6 | +60.3% |
| 2Q11 | 8.0 | +262.7% |
| 1Q11 | 5.5 | +135.6% |
| 4Q10 | 7.0 | - |
| 3Q10 | 4.7 | - |
| 2Q10 | 2.2 | - |
| 1Q10 | 2.3 | - |