| （単位：%） | DEレシオ（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 23.0 | +48.9% |
| 4Q24 | 18.0 | +3.5% |
| 3Q25 | 17.7 | +6.4% |
| 2Q25 | 16.4 | +13.5% |
| 1Q25 | 15.5 | -9.5% |
| 4Q24 | 18.6 | +7.1% |
| 3Q24 | 16.6 | +12.7% |
| 2Q24 | 14.5 | -1.4% |
| 1Q24 | 17.1 | - |
| 4Q23 | 17.4 | - |
| 3Q23 | 14.7 | - |
| 2Q23 | 14.7 | - |
| 1Q22 | 14.8 | -58.8% |
| 4Q21 | 15.0 | -62.3% |
| 3Q21 | 21.4 | -47.9% |
| 2Q21 | 24.4 | -54.3% |
| 1Q21 | 35.9 | -57.9% |
| 4Q20 | 39.8 | +29.4% |
| 3Q20 | 41.0 | +34.9% |
| 2Q20 | 53.4 | +43.1% |
| 1Q20 | 85.3 | +44.6% |
| 4Q19 | 49.3 | -22.0% |
| 3Q19 | 55.1 | -30.3% |
| 2Q19 | 30.8 | -52.4% |
| 1Q19 | 31.0 | - |
| 4Q19 | 30.7 | -51.4% |
| 3Q19 | 30.4 | -61.6% |
| 2Q19 | 37.3 | -42.4% |
| 1Q19 | 59.0 | - |
| 4Q18 | 63.2 | +17.4% |
| 3Q18 | 79.1 | +123.4% |
| 2Q18 | 64.7 | - |
| 1Q17 | 71.1 | +127.7% |
| 4Q17 | 53.8 | - |
| 3Q17 | 35.4 | - |
| 2Q16 | 28.3 | +26.3% |
| 1Q16 | 31.2 | +190.8% |
| 4Q15 | 31.8 | +90.9% |
| 3Q15 | 20.2 | +130.2% |
| 2Q15 | 22.4 | - |
| 1Q15 | 10.7 | - |
| 4Q14 | 16.6 | - |
| 3Q14 | 8.8 | - |