Not great, but not bad either
Top 6: 16, 14, 14, 14, 13, 13 - no low rolls, not extremes, I like it.
Low 3: 9, 11, 12
Attributes: 4D6.HIGH(3) = [2, 2, 5, 1] = 9
4D6.HIGH(3) = [4, 3, 5, 5] = 14
4D6.HIGH(3) = [3, 6, 4, 4] = 14
4D6.HIGH(3) = [6, 1, 3, 4] = 13
4D6.HIGH(3) = [6, 4, 2, 2] = 12...