Just leave out the fact that in 1998 they stopped getting numbers from Alaska California Louisiana New Hampshire Oklahoma Wyoming and "The CDC’s surveillance system compiles information on legal induced abortions only. Because reporting is voluntary, CDC surveillance reports undercount the actual number of abortions in the United States." A fair comparison would be one in which we use all states with all data available for the whole time frame. You could then make an estimate for the remaining population. The data used is garbage. Teen pregnancy isn't tracked. It is tracked by birth rate. Therefore if aborted, the pregnancy doesn't count. Disingenuous at best. It has been dropping since the 60s along with teen marriage rates. The increase in birth control usage has also had an impact which is ignored by this simplistic delivery. Take your shitty "research" and deliberately skewed statistics elsewhere. If you want to see the real impact look at [STD rates](http://cdn.statcdn.com/Infographic/images/normal/19597.jpeg). If sex education worked as well as claimed, those rates would be falling.