From another comment: http://www.gapminder.org/videos/what-stops-population-growth/ http://www.gapminder.org/videos/what-stops-population-growth... You can pl

From another comment: http://www.gapminder.org/videos/what-stops-population-growth/ http://www.gapminder.org/videos/what-stops-population-growth... You can play with the data here: http://www.gapminder.org/world/#$majorMode=chart$is;shi=t;ly=2003;lb=f;il=t;fs=11;al=30;stl=t;st=t;nsl=t;se=t$wst;tts=C$ts;sp=6;ti=1950$zpv;v=0$inc_x;mmid=XCOORDS;iid=phAwcNAVuyj0TAlJeCEzcGQ;by=ind$inc_y;mmid=YCOORDS;iid=phAwcNAVuyj2tPLxKvvnNPA;by=ind$inc_s;uniValue=8.21;iid=phAwcNAVuyj0XOoBL_n5tAQ;by=ind$inc_c;uniValue=255;gid=CATID0;by=grp$map_x;scale=lin;dataMin=0.7454;dataMax=8.6$map_y;scale=lin;dataMin=22;dataMax=84$map_s;sma=49;smi=2.65$cd;bd=0$inds=;example=59 http://www.gapminder.org/world/#$majorMode=chart$is;shi=t;ly...