Females 
< 8 wks : Up to 0.49
<10 yrs : 0.05 - 10.40
11 - 20 yrs : 0.62 - 11.00
21 - 30 yrs: Up to 10.4
31 - 40 yrs : 0.14 - 10.40
41 - 50 yrs :Up to 6.35
>51 yrs : Up to 0.39

Male
<3 days : 25.9-69.1
<3 Months : 24.22-275.5
1-11 years : 38.25-332.4
12-20 years :1.12-143.7
>20 years :0.6-17.7