Another report released last week by the CDC's NCHS about teen sexual activity, Sexual Activity and Contraceptive Use Among Teenagers in the United States, 2011–2015, found the probability of male and female teenagers having sex by age 18 to be 55 percent. The report also found that almost all sexually experienced female teens had used some form of contraception (99.4 percent). Some of the most common reasons given for not yet having sex was not wanting to get pregnant (19.3 percent) or get someone pregnant (21.2 percent), as well as "against religion or morals" and "haven't found the right person yet."
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