| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 278.6 | +5.0% |
| 4Q24 | 277.8 | +2.2% |
| 3Q24 | 269.3 | -2.3% |
| 2Q24 | 264.4 | -3.4% |
| 1Q24 | 265.4 | -10.8% |
| 4Q23 | 271.8 | -9.7% |
| 3Q23 | 275.8 | -13.3% |
| 2Q23 | 273.6 | -17.0% |
| 1Q23 | 297.4 | -8.7% |
| 4Q22 | 300.8 | -10.3% |
| 3Q22 | 318.2 | +5.6% |
| 2Q22 | 329.5 | +13.4% |
| 1Q22 | 325.8 | +5.3% |
| 4Q21 | 335.2 | +0.6% |
| 3Q21 | 301.3 | -4.1% |
| 2Q21 | 290.6 | -9.1% |
| 1Q21 | 309.5 | -9.4% |
| 4Q20 | 333.2 | +20.7% |
| 3Q20 | 314.2 | +10.3% |
| 2Q20 | 319.6 | +7.8% |
| 1Q20 | 341.7 | +9.8% |
| 4Q19 | 276.1 | -15.5% |
| 3Q19 | 284.7 | +6.3% |
| 2Q19 | 296.4 | +6.3% |
| 1Q19 | 311.3 | +12.0% |
| 4Q18 | 326.8 | +26.3% |
| 3Q18 | 267.8 | +1.3% |
| 2Q18 | 278.8 | -4.0% |
| 1Q18 | 277.9 | +4.9% |
| 4Q17 | 258.8 | +7.3% |
| 3Q17 | 264.3 | +10.5% |
| 2Q17 | 290.5 | +21.3% |
| 1Q17 | 265.0 | +4.5% |
| 4Q16 | 241.1 | -17.0% |
| 3Q16 | 239.3 | -6.6% |
| 2Q16 | 239.5 | -1.9% |
| 1Q16 | 253.6 | -0.5% |
| 4Q15 | 290.5 | +42.3% |
| 3Q15 | 256.3 | - |
| 2Q15 | 244.1 | - |
| 1Q15 | 254.8 | - |
| 4Q14 | 204.2 | - |