If you are suggesting that decrease is proportional to an increase in abortions, I believe you would be very wrong https://www.guttmacher.org/infographic/2018/

If you are suggesting that decrease is proportional to an increase in abortions, I believe you would be very wrong https://www.guttmacher.org/infographic/2018/changes-worldwide-abortion-rates-1990-2014 https://www.guttmacher.org/infographic/2018/changes-worldwid... coupled with some estimates on population indicates the total number of abortions has gone down by about 10%.