| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q23 | 30.53 | -48.2% |
| 4Q22 | 31.33 | -39.6% |
| 3Q22 | 31.16 | -30.2% |
| 2Q22 | 69.72 | +77.7% |
| 1Q22 | 58.98 | +65.6% |
| 4Q21 | 51.87 | +55.5% |
| 3Q21 | 44.63 | +41.6% |
| 2Q21 | 39.24 | +29.8% |
| 1Q21 | 35.62 | -51.5% |
| 4Q20 | 33.36 | -46.6% |
| 3Q20 | 31.52 | -41.2% |
| 2Q20 | 30.23 | -36.5% |
| 1Q20 | 73.41 | -532.5% |
| 4Q19 | 62.48 | - |
| 3Q19 | 53.6 | - |
| 2Q19 | 47.64 | - |
| 1Q19 | -16.97 | - |