12 Weeks ~ 1.66kg

11 Weeks ~ 1.58kg

10 Weeks ~ 1.4kg

9 Weeks ~ 1.18kg

8 Weeks ~ 953g

7 Weeks ~ 936g

6 Weeks ~ 765g

5 Weeks ~ 613g

4 Weeks ~ 482g

3 Weeks ~ 390g

2 Weeks ~ 329g

1 Week ~ 227g

Newborn ~ 142g