Good morning mckillio! You catch this? Denver Post 11 hours ago. (As I have been sayin' ... DECLINING! And it takes sex to make a baby-usually anyway, lol!!) 
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(title) "Not quite half of American teens have had sex by 18. That’s actually low"	
[snip] According to a new Centers for Disease Control and Prevention report reflecting data from 2011 to 2015, about 42 percent of girls and about 44 percent of boys ages 15-19 reported that they’d had sex. 
Both numbers continue a gradual decades-long decline...

http://www.denverpost.com/2017/06/23/teen-sex-report/