| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q23 | 0.5 | -70.1% |
| 4Q22 | 0.5 | -70.9% |
| 3Q22 | 1.1 | +93.0% |
| 2Q22 | 1.5 | +7.9% |
| 1Q22 | 1.8 | -3.1% |
| 4Q21 | 1.8 | -31.4% |
| 3Q21 | 0.6 | -80.7% |
| 2Q21 | 1.4 | -28.9% |
| 1Q21 | 1.8 | +75.6% |
| 4Q20 | 2.6 | +139.9% |
| 3Q20 | 2.9 | +139.3% |
| 2Q20 | 2.0 | +251.5% |
| 1Q20 | 1.0 | +60.5% |
| 4Q19 | 1.1 | +21.4% |
| 3Q19 | 1.2 | +6.6% |
| 2Q19 | 0.6 | -70.5% |
| 1Q19 | 0.6 | -75.6% |
| 4Q18 | 0.9 | -73.0% |
| 3Q18 | 1.1 | -73.5% |
| 2Q18 | 1.9 | -67.7% |
| 1Q18 | 2.6 | -61.4% |
| 4Q17 | 3.3 | -62.1% |
| 3Q17 | 4.2 | -66.2% |
| 2Q17 | 6.0 | -61.6% |
| 1Q17 | 6.9 | -61.6% |
| 4Q16 | 8.7 | -49.7% |
| 3Q16 | 12.6 | -45.2% |
| 2Q16 | 15.5 | -39.0% |
| 1Q16 | 17.9 | -23.8% |
| 4Q15 | 17.3 | -35.2% |
| 3Q15 | 22.9 | -80.4% |
| 2Q15 | 25.5 | -78.8% |
| 1Q15 | 23.4 | -77.8% |
| 4Q14 | 26.6 | -74.5% |
| 3Q14 | 117.1 | +16.2% |
| 2Q14 | 120.4 | +13.6% |
| 1Q14 | 105.5 | - |
| 4Q13 | 104.6 | - |
| 3Q13 | 100.8 | - |
| 2Q13 | 106.0 | - |
| 1Q12 | 104.1 | - |
| 4Q11 | 126.2 | - |
| 3Q11 | 207.7 | - |
| 2Q11 | 161.9 | - |