Non pregnant women: Up to 10
In pregnancy for G.A weeks:
Up to 2: 16-156
2-3: 101-4870
3-4: 1110-31500
4-5: 2560-82300
5-6: 23100-151000
6-7: 27300-233000
7-11: 20900-291000
11-16: 6140-103000
16-21: 4720-80100
21-39: 2700-78100