| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2Q23 | 27.85 | +33.0% |
| 1Q23 | 31.43 | +186.4% |
| 4Q22 | 26.75 | +84.3% |
| 3Q22 | 26.5 | +78.7% |
| 2Q22 | 20.93 | +38.9% |
| 1Q22 | 10.97 | -32.9% |
| 4Q21 | 14.51 | -18.5% |
| 3Q21 | 14.84 | -26.8% |
| 2Q21 | 15.07 | -22.8% |
| 1Q21 | 16.36 | -79.7% |
| 4Q20 | 17.81 | -17.2% |
| 3Q20 | 20.27 | -12.5% |
| 2Q20 | 19.51 | -17.6% |
| 1Q20 | 80.72 | +237.1% |
| 4Q19 | 21.52 | -22.1% |
| 3Q19 | 23.15 | +1.4% |
| 2Q19 | 23.68 | -5.9% |
| 1Q19 | 23.95 | -10.9% |
| 4Q18 | 27.62 | +3.6% |
| 3Q18 | 22.83 | -20.2% |
| 2Q18 | 25.15 | - |
| 1Q18 | 26.87 | - |
| 4Q17 | 26.67 | - |
| 3Q17 | 28.6 | - |