If you research further, you'll see the material you quoted is from the 2014 report, so ...

1. It's eight years old and even Guttmacher has published more recent data that indicate a drop in the abortion rate.

2. The analysis says "will have" not "has had", which is a critical difference.

My point is that if you're going to use someone else's research to make your point, you should understand that research and use it accurately, whether it's about abortion or anything else.