| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 322.6 | +15.9% |
| 1Q25 | 314.0 | +18.8% |
| 4Q24 | 297.7 | +25.4% |
| 3Q24 | 279.4 | +44.3% |
| 2Q24 | 278.3 | +51.4% |
| 1Q24 | 264.4 | +39.4% |
| 4Q23 | 237.4 | +24.7% |
| 3Q23 | 193.7 | +7.8% |
| 2Q23 | 183.9 | +10.7% |
| 1Q23 | 189.6 | +20.4% |
| 4Q22 | 190.4 | +50.3% |
| 3Q22 | 179.7 | +89.5% |
| 2Q22 | 166.1 | +76.8% |
| 1Q22 | 157.4 | +81.0% |
| 4Q21 | 126.7 | +23.0% |
| 3Q21 | 94.8 | -37.0% |
| 2Q21 | 93.9 | -50.7% |
| 1Q21 | 87.0 | -65.1% |
| 4Q20 | 103.0 | -60.9% |
| 3Q20 | 150.5 | -25.2% |
| 2Q20 | 190.4 | -1.5% |
| 1Q20 | 249.1 | +19.3% |
| 4Q19 | 263.2 | +6.7% |
| 3Q19 | 201.3 | -25.3% |
| 2Q19 | 193.3 | -15.5% |
| 1Q19 | 208.8 | -12.6% |
| 4Q18 | 246.7 | -11.9% |
| 3Q18 | 269.7 | -3.2% |
| 2Q18 | 228.6 | -1.7% |
| 1Q18 | 239.0 | -2.1% |
| 4Q17 | 279.9 | +4.1% |
| 3Q17 | 278.5 | +2.2% |
| 2Q17 | 232.6 | -11.4% |
| 1Q17 | 244.2 | -10.6% |
| 4Q16 | 268.9 | +0.1% |
| 3Q16 | 272.5 | +9.8% |
| 2Q16 | 262.5 | +3.6% |
| 1Q16 | 273.2 | -1.7% |
| 4Q15 | 268.6 | -16.3% |
| 3Q15 | 248.2 | - |
| 2Q15 | 253.5 | - |
| 1Q15 | 278.0 | - |
| 4Q14 | 320.9 | - |