| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 26.3 | -3.0% |
| 1Q25 | 26.7 | -6.5% |
| 4Q24 | 27.1 | -2.0% |
| 3Q24 | 26.8 | -13.6% |
| 2Q24 | 27.2 | -13.5% |
| 1Q24 | 28.6 | -12.3% |
| 4Q23 | 27.6 | -18.0% |
| 3Q23 | 31.1 | -11.5% |
| 2Q23 | 31.4 | -9.3% |
| 1Q23 | 32.6 | -4.6% |
| 4Q22 | 33.7 | -0.4% |
| 3Q22 | 35.1 | +4.6% |
| 2Q22 | 34.7 | +6.5% |
| 1Q22 | 34.2 | -4.8% |
| 4Q21 | 33.8 | -2.6% |
| 3Q21 | 33.6 | +1.9% |
| 2Q21 | 32.6 | -11.2% |
| 1Q21 | 35.9 | -0.3% |
| 4Q20 | 34.7 | +37.0% |
| 3Q20 | 32.9 | +7.7% |
| 2Q20 | 36.7 | +25.3% |
| 1Q20 | 36.0 | +100.9% |
| 4Q19 | 25.4 | +41.9% |
| 3Q19 | 30.6 | +57.8% |
| 2Q19 | 29.3 | +51.0% |
| 1Q19 | 17.9 | -6.2% |
| 4Q18 | 17.9 | -6.5% |
| 3Q18 | 19.4 | +1.2% |
| 2Q18 | 19.4 | +0.3% |
| 1Q18 | 19.1 | -1.2% |
| 4Q17 | 19.1 | -1.2% |
| 3Q17 | 19.1 | -11.3% |
| 2Q17 | 19.3 | -4.3% |
| 1Q17 | 19.4 | -5.7% |
| 4Q16 | 19.3 | -18.5% |
| 3Q16 | 21.6 | -1.4% |
| 2Q16 | 20.2 | -7.6% |
| 1Q16 | 20.5 | -4.2% |
| 4Q15 | 23.7 | +63.6% |
| 3Q15 | 21.9 | +57.8% |
| 2Q15 | 21.9 | +48.7% |
| 1Q15 | 21.4 | +55.0% |
| 4Q14 | 14.5 | +2.9% |
| 3Q14 | 13.9 | -19.7% |
| 2Q14 | 14.7 | -25.3% |
| 1Q14 | 13.8 | -34.3% |
| 4Q13 | 14.1 | -8.8% |
| 3Q13 | 17.3 | +189.1% |
| 2Q13 | 19.7 | +2241.4% |
| 1Q13 | 21.0 | +2349.6% |
| 4Q12 | 15.5 | +1624.3% |
| 3Q12 | 6.0 | +101.8% |
| 2Q12 | 0.8 | -72.2% |
| 1Q12 | 0.9 | -72.5% |
| 4Q11 | 0.9 | -72.3% |
| 3Q11 | 3.0 | -11.7% |
| 2Q11 | 3.0 | -13.6% |
| 1Q11 | 3.1 | -37.1% |
| 4Q10 | 3.2 | - |
| 3Q10 | 3.3 | - |
| 2Q10 | 3.5 | - |
| 1Q10 | 5.0 | - |