6.5 Months

6 Months ~ 3.18kg

5.8 Months ~ 3.13kg

19 Weeks

18 Weeks ~ 2.44kg

17 Weeks

4 Months

16 Weeks

15.5 Weeks

15 Weeks

14.5 Weeks

14 Weeks

13.5 Weeks ~ 1.86kg

12 Weeks ~ 1.76kg

11 Weeks ~ 1.53kg

10 Weeks ~ 1.25kg

9 Weeks ~ 1.18kg

8 Weeks ~ 1.11kg

7 Weeks ~ 1.06kg

6 Weeks ~ 907g

5 Weeks ~ 765g

4 Weeks ~ 630g

3 Weeks ~ 496g

2 Weeks ~ 360g

1 Week ~ 237g

3 Days ~ 152g

Newborn ~ 112g