| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 3Q26 | 0.3 | - |
| 2Q22 | 2.02 | +9.5% |
| 1Q22 | 1.94 | +4.2% |
| 4Q21 | 1.92 | +6.6% |
| 3Q21 | 1.87 | +2.4% |
| 2Q21 | 1.84 | -0.7% |
| 1Q21 | 1.86 | -1.6% |
| 4Q20 | 1.8 | -6.4% |
| 3Q20 | 1.82 | -9.3% |
| 2Q20 | 1.86 | -10.7% |
| 1Q20 | 1.89 | -13.4% |
| 4Q19 | 1.93 | -17.4% |
| 3Q19 | 2.01 | -18.2% |
| 2Q19 | 2.08 | +4.6% |
| 1Q19 | 2.18 | +11.3% |
| 4Q18 | 2.33 | -35.6% |
| 3Q18 | 2.46 | -36.9% |
| 2Q18 | 1.99 | -42.5% |
| 1Q18 | 1.96 | -44.2% |
| 4Q17 | 3.62 | -6.4% |
| 3Q17 | 3.9 | 0.0% |
| 2Q17 | 3.46 | -2.4% |
| 1Q17 | 3.51 | - |
| 4Q16 | 3.87 | +0.8% |
| 3Q16 | 3.9 | - |
| 2Q16 | 3.54 | - |
| 4Q15 | 3.84 | - |