| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 20.7 | +6.8% |
| 1Q25 | 21.0 | +6.3% |
| 4Q24 | 20.7 | +2.3% |
| 3Q24 | 21.0 | +8.9% |
| 2Q24 | 19.4 | -5.7% |
| 1Q24 | 19.7 | -4.8% |
| 4Q23 | 20.3 | -6.1% |
| 3Q23 | 19.3 | -13.9% |
| 2Q23 | 20.5 | -18.6% |
| 1Q23 | 20.7 | -23.2% |
| 4Q22 | 21.6 | -34.3% |
| 3Q22 | 22.4 | -34.2% |
| 2Q22 | 25.2 | -31.0% |
| 1Q22 | 27.0 | -39.5% |
| 4Q21 | 32.9 | -37.0% |
| 3Q21 | 34.0 | -40.3% |
| 2Q21 | 36.5 | -38.6% |
| 1Q21 | 44.6 | -28.2% |
| 4Q20 | 52.2 | -17.0% |
| 3Q20 | 57.0 | -5.3% |
| 2Q20 | 59.5 | -4.6% |
| 1Q20 | 62.1 | -4.1% |
| 4Q19 | 62.8 | -3.9% |
| 3Q19 | 60.2 | +2.5% |
| 2Q19 | 62.4 | +9.2% |
| 1Q19 | 64.8 | +4.4% |
| 4Q18 | 65.3 | +0.5% |
| 3Q18 | 58.7 | -12.9% |
| 2Q18 | 57.1 | -19.9% |
| 1Q18 | 62.0 | -16.5% |
| 4Q17 | 65.0 | -13.9% |
| 3Q17 | 67.5 | -33.6% |
| 2Q17 | 71.3 | -14.0% |
| 1Q17 | 74.3 | -15.7% |
| 4Q16 | 75.5 | +17.1% |
| 3Q16 | 101.6 | +55.3% |
| 2Q16 | 83.0 | +25.3% |
| 1Q16 | 88.1 | +46.8% |
| 4Q15 | 64.4 | +7.8% |
| 3Q15 | 65.4 | +13.1% |
| 2Q15 | 66.2 | +6.9% |
| 1Q15 | 60.0 | -8.6% |
| 4Q14 | 59.8 | -10.3% |
| 3Q14 | 57.9 | -32.7% |
| 2Q14 | 61.9 | +14.5% |
| 1Q14 | 65.7 | +18.1% |
| 4Q13 | 66.7 | - |
| 3Q13 | 86.0 | - |
| 2Q13 | 54.1 | - |
| 1Q13 | 55.6 | - |