1 2 3 4-5 4 4.5 5 5.5 5/6 5-6 6 6.5 6-7 7 7.5 7/8 7-8 8 8.5 8-9 9 9.5 9/10 9-10 10 10.5 11 11/12 11-12 11-13 12 13/14 13-14 14 14-16 80 86-92 98-104 104 110-116 122-128 134-140 146-152 i ii iii iv 4-7 5-7 8-11 12-15 2.5 8/10 8-10 8/9 6/7 4/6 1-2 2-3 8/11 4/7 12/15 1.5 2/3 1/2 5k 4k 2XS 6/8 4/5 years 0/2 2/4