22 32 42 52 61 82 102 123 142 161 4-52 5-63 7-82 8-91 9-106 10-111 11-125 12-131 13-143 UK 1.51 UK 32 UK 42 UK 4.52 UK 53 UK 5.52 UK 2.51 UK 23 3 infant2 4 infant2 4.5 infant2 5 infant2 5.5 infant1 6 infant1 7 infant2 7.5 infant2 8 infant1 8.5 infant1 9 infant2 9.5 infant1 10 child4 10.5 child2 11 child4 11.5 child5 12 child3 12.5 child3 13 child2 13.5 child1 UK 15