Age g.
Weeks Days

1

7

110

2

14

215

3

21

330

4

28

450

5

35

560

6

42

660

7

49

760

8

56

860

9

63

950

10

70

1050

11

77

1140

12

84

1230

13

91

1320

14

98

1410

15

105

1500

16

112

1615

17

119

1735

18

126

1860

19

133

1990

20

140

2120

21

147

2255

22

154

2395

23

161

2540

Age g.
Weeks Days

1

7

110

2

14

215

3

21

330

4

28

460

5

35

600

6

42

720

7

49

860

8

56

1000

9

63

1130

10

70

1270

11

77

1380

12

84

1500

13

91

1620

14

98

1740

15

105

1860

16

112

1990

17

119

2120

18

126

2250

19

133

2380

20

140

2510

21

147

2650

22

154

2800

23

161

2960

N.B. Weights from 20 weeks onwards refer to males before mating.