| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 394.6 | +5.0% |
| 4Q24 | 412.2 | +0.4% |
| 3Q24 | 384.4 | -7.1% |
| 2Q24 | 395.3 | -9.7% |
| 1Q24 | 375.8 | -16.9% |
| 4Q23 | 410.7 | -10.0% |
| 3Q23 | 414.0 | -12.9% |
| 2Q23 | 438.0 | -5.2% |
| 1Q23 | 452.4 | -4.6% |
| 4Q22 | 456.5 | -4.2% |
| 3Q22 | 475.5 | -2.8% |
| 2Q22 | 461.9 | -10.9% |
| 1Q22 | 474.1 | +2.4% |
| 4Q21 | 476.3 | +2.4% |
| 3Q21 | 489.2 | +21.8% |
| 2Q21 | 518.4 | +22.0% |
| 1Q21 | 463.0 | +0.5% |
| 4Q20 | 465.3 | +30.3% |
| 3Q20 | 401.5 | +10.2% |
| 2Q20 | 424.8 | +5.9% |
| 1Q20 | 460.7 | +9.1% |
| 4Q19 | 357.1 | -23.4% |
| 3Q19 | 364.4 | -29.1% |
| 2Q19 | 401.2 | -13.7% |
| 1Q19 | 422.1 | -8.2% |
| 4Q18 | 466.3 | +11.2% |
| 3Q18 | 514.3 | +18.9% |
| 2Q18 | 464.7 | +5.6% |
| 1Q18 | 459.7 | +8.3% |
| 4Q17 | 419.2 | -8.6% |
| 3Q17 | 432.4 | -4.1% |
| 2Q17 | 440.1 | -1.5% |
| 1Q17 | 424.5 | +4.9% |
| 4Q16 | 458.7 | +9.8% |
| 3Q16 | 450.8 | +16.3% |
| 2Q16 | 447.0 | +13.1% |
| 1Q16 | 404.7 | +5.4% |
| 4Q15 | 417.8 | +7.7% |
| 3Q15 | 387.6 | +10.7% |
| 2Q15 | 395.1 | +14.7% |
| 1Q15 | 384.2 | +9.0% |
| 4Q14 | 387.8 | +4.7% |
| 3Q14 | 350.1 | -2.9% |
| 2Q14 | 344.5 | -1.6% |
| 1Q14 | 352.6 | -6.0% |
| 4Q13 | 370.5 | +6.1% |
| 3Q13 | 360.5 | +26.7% |
| 2Q13 | 350.0 | +24.2% |
| 1Q13 | 375.2 | - |
| 4Q12 | 349.3 | - |
| 3Q12 | 284.5 | - |
| 2Q12 | 281.7 | - |