| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 14.97 | -6.3% |
| 4Q24 | 16.69 | -5.4% |
| 3Q24 | 18.18 | -6.6% |
| 2Q24 | 15.23 | -23.1% |
| 1Q24 | 15.97 | -22.1% |
| 4Q23 | 17.65 | -22.7% |
| 3Q23 | 19.47 | +18.0% |
| 2Q23 | 19.79 | +9.5% |
| 1Q23 | 20.51 | +11.4% |
| 4Q22 | 22.84 | +13.3% |
| 3Q22 | 16.51 | -11.5% |
| 2Q22 | 18.08 | -20.5% |
| 1Q22 | 18.4 | +1169.5% |
| 4Q21 | 20.16 | +473.1% |
| 3Q21 | 18.64 | +386.0% |
| 2Q21 | 22.75 | +468.3% |
| 1Q21 | 1.45 | -46.6% |
| 4Q20 | 3.52 | -7.1% |
| 3Q20 | 3.84 | -18.9% |
| 2Q20 | 4.0 | -32.7% |
| 1Q20 | 2.71 | -59.2% |
| 4Q19 | 3.79 | -51.8% |
| 3Q19 | 4.73 | -46.5% |
| 2Q19 | 5.95 | -41.4% |
| 1Q19 | 6.65 | -28.8% |
| 4Q18 | 7.86 | -25.9% |
| 3Q18 | 8.84 | -24.1% |
| 2Q18 | 10.14 | -22.2% |
| 1Q18 | 9.33 | -33.0% |
| 4Q17 | 10.62 | -31.1% |
| 3Q17 | 11.66 | -30.2% |
| 2Q17 | 13.04 | -29.1% |
| 1Q17 | 13.93 | -28.7% |
| 4Q16 | 15.42 | -25.5% |
| 3Q16 | 16.7 | -23.4% |
| 2Q16 | 18.4 | -21.8% |
| 1Q16 | 19.54 | - |
| 4Q15 | 20.7 | - |
| 3Q15 | 21.79 | - |
| 2Q15 | 23.53 | - |
| 1Q12 | 0.89 | - |
| 4Q11 | 1.38 | - |
| 3Q11 | 2.28 | - |