just to second your comment with a comparable chart(with history) (worldbank data): https://www.google.com/publicdata/explore?ds=d5bncppjof8f9_&met_y=sp_pop_to

just to second your comment with a comparable chart(with history) (worldbank data): https://www.google.com/publicdata/explore?ds=d5bncppjof8f9_&met_y=sp_pop_totl&idim=country:DEU:FRA:GBR&hl=en&dl=en#!ctype=l&strail=false&bcs=d&nselm=h&met_y=sp_pop_totl&scale_y=lin&ind_y=false&rdim=region&idim=country:DEU:USA&idim=region:NAC&ifdim=region&hl=en_US&dl=en&ind=false https://www.google.com/publicdata/explore?ds=d5bncppjof8f9_&...