| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 410.7 | +2.0% |
| 4Q24 | 412.2 | -4.8% |
| 3Q24 | 394.2 | -4.7% |
| 2Q24 | 398.0 | -4.4% |
| 1Q24 | 402.7 | -3.5% |
| 4Q23 | 432.9 | -0.7% |
| 3Q23 | 413.5 | +3.6% |
| 2Q23 | 416.2 | +5.0% |
| 1Q23 | 417.3 | +11.1% |
| 4Q22 | 436.1 | +12.4% |
| 3Q22 | 399.2 | +14.3% |
| 2Q22 | 396.5 | +31.1% |
| 1Q22 | 375.7 | +43.2% |
| 4Q21 | 388.0 | +38.5% |
| 3Q21 | 349.1 | +37.6% |
| 2Q21 | 302.4 | +16.2% |
| 1Q21 | 262.3 | -14.3% |
| 4Q20 | 280.1 | +6.2% |
| 3Q20 | 253.8 | +2.3% |
| 2Q20 | 260.2 | +10.7% |
| 1Q20 | 306.0 | +42.0% |
| 4Q19 | 263.8 | +13.0% |
| 3Q19 | 248.1 | +9.8% |
| 2Q19 | 235.0 | +3.3% |
| 1Q19 | 215.6 | -1.7% |
| 4Q18 | 233.3 | -1.4% |
| 3Q18 | 226.0 | -3.4% |
| 2Q18 | 227.6 | +2.5% |
| 1Q18 | 219.3 | +1.9% |
| 4Q17 | 236.6 | +0.3% |
| 3Q17 | 234.0 | -2.3% |
| 2Q17 | 222.0 | -2.4% |
| 1Q17 | 215.2 | +10.3% |
| 4Q16 | 235.9 | +17.8% |
| 3Q16 | 239.6 | - |
| 2Q16 | 227.5 | - |
| 1Q16 | 195.2 | - |
| 4Q15 | 200.4 | - |