1 day | 8 days | 1 month | 2 months | 6 months | 1 year | 2 years | 4 years | |
---|---|---|---|---|---|---|---|---|
Group I | 65.0% (39/60) | 81.7% (49/60) | 89.8% (53/59) | 91.2% (52/57) | 91.2% (52/57) | 94.4% (51/54) | 77.4% (41/53) | 68.5% (37/54) |
Group II | 63.3% (38/60) | 76.3% (45/59) | 83.6% (46/55) | 88.9% (48/54) | 83.9% (47/56) | 82.1% (46/56) | 73.7% (42/57) | 68.6% (35/51) |
Group III | 60.0% (36/60) | 62.7% (37/59) | 78.2% (43/55) | 92.7% (51/55) | 88.7% (47/53) | 90.2% (46/51) | 89.8% (44/49) | 75.5% (37/49) |