| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 22.4 | +4.0% |
| 2Q24 | 22.5 | -1.1% |
| 1Q24 | 23.1 | -20.6% |
| 4Q23 | 24.2 | -14.0% |
| 3Q23 | 21.5 | -23.7% |
| 2Q23 | 22.8 | -16.2% |
| 1Q23 | 29.1 | +6.0% |
| 4Q22 | 28.1 | +5.7% |
| 3Q22 | 28.2 | +4.2% |
| 2Q22 | 27.2 | +0.6% |
| 1Q22 | 27.4 | -3.1% |
| 4Q21 | 26.6 | +3.2% |
| 3Q21 | 27.0 | +6.4% |
| 2Q21 | 27.1 | +4.1% |
| 1Q21 | 28.3 | +8.8% |
| 4Q20 | 25.8 | +0.9% |
| 3Q20 | 25.4 | -2.3% |
| 2Q20 | 26.0 | +2.0% |
| 1Q20 | 26.0 | +2.9% |
| 4Q19 | 25.5 | +7.1% |
| 3Q19 | 26.0 | +6.9% |
| 2Q19 | 25.5 | +5.3% |
| 1Q19 | 25.3 | +4.1% |
| 4Q18 | 23.8 | +1.9% |
| 3Q18 | 24.3 | +2.4% |
| 2Q18 | 24.2 | +3.0% |
| 1Q18 | 24.3 | +4.5% |
| 4Q17 | 23.4 | -0.2% |
| 3Q17 | 23.8 | +0.6% |
| 2Q17 | 23.5 | -15.8% |
| 1Q17 | 23.3 | -15.5% |
| 4Q16 | 23.5 | -11.9% |
| 3Q16 | 23.6 | -8.7% |
| 2Q16 | 27.9 | +10.0% |
| 1Q16 | 27.5 | +9.8% |
| 4Q15 | 26.6 | +4.5% |
| 3Q15 | 25.8 | -4.1% |
| 2Q15 | 25.4 | -5.1% |
| 1Q15 | 25.1 | -7.3% |
| 4Q14 | 25.5 | -34.3% |
| 3Q14 | 27.0 | -25.1% |
| 2Q14 | 26.7 | -28.6% |
| 1Q14 | 27.1 | -30.1% |
| 2Q14 | 36.0 | -14.1% |
| 1Q14 | 37.4 | -25.7% |
| 4Q13 | 38.7 | -25.6% |
| 3Q13 | 40.1 | -18.4% |
| 2Q13 | 41.9 | -14.2% |
| 1Q13 | 50.3 | - |
| 4Q12 | 52.1 | - |
| 3Q12 | 49.2 | - |
| 2Q12 | 48.8 | - |