Clearly, you have some reading comprehension issues. Read only the parts of my post in bold above. If the aim is to reduce abortion, outlawing it or making it harder to obtain is a proven failure.
You're making a LEAP in logic that legal abortion results in LOWER abortion rates which is ludicrous on its face. Abortion rates have been quite high for a long time in countries where it was legal. So if the rates have recently dropped, pure common sense tells you the reason for it must be due to some OTHER factor that has also changed with it. It can't be because of its legality because it has been legal all along when the abortion rates were also higher.
So it means identifying what has CHANGED, not what has remained the same and pretending THAT is what accounts for the drop in rates. When you check on what people think about abortion today compared to even a decade ago, you will find that public opinion regarding abortion has done a turn around. The majority of people oppose abortion on demand, an increase in the percentage of those who consider abortion to be murder, an even larger majority than before who consider it to be immoral, an even larger overwhelming majority than before who oppose allowing the abortion of a viable fetus, a smaller majority than before now believe it should be allowed to save the mother's life or in the cases of rape and
unlike just a couple of decades ago -today nearly HALF think it should not be legal under any circumstances. Obviously among the growing group that is now nearly half the population who no longer holds with the "its a woman's body so she can kill her unwanted child and have its body butchered up like a slab of meat if she feels like it today" -are those women who find themselves with an unwanted pregnancy and refuse to have their child killed to pay for their own irresponsibility in preventing pregnancy. (And really, in THIS day and age every excuse used to justify reproductive irresponsibility is ridiculous. You don't want a child, make sure you don't get one started then and plenty of reliable products for men and women alike to choose from in order to do that. Once you get a child started, that child's life doesn't belong to anyone but it.)
Poll: Majority favor abortion funding ban - CNN.com 60% oppose public funding of abortion.
Support For Abortion Slips: Overview - Pew Research Center for the People & the Press 45% favor making abortion illegal in all cases, 65% believe it is good to reduce the number of abortions in this country and a DECREASE in the percentage of those who think a "middle ground" on the issue should be found. Meaning MORE people want it just outlawed, MORE people want it more restricted and more difficult for women to get - and FEWER people are willing to accept a compromise on it.
What has CHANGED is people's attitudes towards and opinion about abortion and that holds true even among women who find themselves with an unplanned pregnancy -thereby reducing the abortion rates.