| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 2Q22 | -56.5 | +83.4% |
| 1Q22 | -24.3 | -51.2% |
| 4Q21 | -20.2 | -60.3% |
| 3Q21 | -34.1 | -38.3% |
| 2Q21 | -30.8 | -44.2% |
| 1Q21 | -49.8 | +17.9% |
| 4Q20 | -51.0 | +35.5% |
| 3Q20 | -55.4 | +19.7% |
| 2Q20 | -55.1 | +2.1% |
| 1Q20 | -42.2 | -27.8% |
| 4Q19 | -37.6 | -49.2% |
| 3Q19 | -46.3 | - |
| 2Q19 | -54.0 | - |
| 1Q19 | -58.4 | - |
| 4Q18 | -74.0 | - |
| 3Q17 | -187.6 | -476.0% |
| 2Q17 | -240.9 | -532.2% |
| 4Q16 | 0.0 | -100.0% |
| 3Q16 | 49.9 | -10.1% |
| 2Q16 | 55.7 | +137.9% |
| 1Q16 | 60.9 | +151.5% |
| 4Q15 | 55.0 | +117.1% |
| 3Q15 | 55.5 | +119.1% |
| 2Q15 | 23.4 | -11.7% |
| 1Q15 | 24.2 | -11.7% |
| 4Q14 | 25.3 | -9.8% |
| 3Q14 | 25.3 | -17.8% |
| 2Q14 | 26.5 | -13.6% |
| 1Q14 | 27.4 | -14.4% |
| 4Q13 | 28.1 | -16.4% |
| 3Q13 | 30.8 | -7.8% |
| 2Q13 | 30.7 | -11.4% |
| 1Q13 | 32.0 | +22.3% |
| 4Q12 | 33.6 | -16.4% |
| 3Q12 | 33.4 | -18.9% |
| 2Q12 | 34.6 | -7.5% |
| 1Q12 | 26.2 | - |
| 4Q11 | 40.2 | - |
| 3Q11 | 41.3 | - |
| 2Q11 | 37.5 | - |