Table 2.

Weight for age, 50th percentile, CDC data for 2000 [28, 29].

Age	Boys	Girls
10	72 lb (33 kg)	70 lb (32 kg)
12	92 lb (42 kg)	90 lb (41 kg)
15	136 lb (62 kg)	115 lb (52 kg)
17	142 lb (65 kg)	120 lb (55 kg)