#!/usr/local/bin/gnuplot -persist
# set terminal pngcairo  transparent enhanced font "arial,10" fontscale 1.0 size 600, 400 
# set output 'layout.5.png'
set boxwidth 0.8 absolute
set style fill   solid 1.00 border
set format y "    " 
set key fixed right top vertical Right noreverse noenhanced autotitle columnhead nobox
set key noinvert samplen 1 spacing 1 width 0 height 0
set style histogram columnstacked title textcolor lt -1
unset parametric
set style data boxes
set xtics border in scale 0,0 nomirror norotate  autojustify
set xtics  norangelimit  font ",8"
set xtics   ()
set ytics border in scale 0,0 mirror norotate  autojustify
set ytics  norangelimit autofreq  font ",8"
set ztics border in scale 0,0 nomirror norotate  autojustify
set ztics  norangelimit autofreq  font ",8"
set cbtics border in scale 0,0 mirror norotate  autojustify
set cbtics  norangelimit autofreq  font ",8"
set rtics axis in scale 0,0 nomirror norotate  autojustify
set rtics  norangelimit autofreq  font ",8"
set xlabel "Immigration to U.S. by Decade" 
set xrange [ * : * ] noreverse writeback
set x2range [ * : * ] noreverse writeback
set yrange [ 0.00000 : * ] noreverse writeback
set y2range [ * : * ] noreverse writeback
set zrange [ * : * ] noreverse writeback
set cbrange [ * : * ] noreverse writeback
set rrange [ * : * ] noreverse writeback
set lmargin  3
set bmargin  0
set rmargin  3
set tmargin  0
set colorbox vertical origin screen 0.9, 0.2 size screen 0.05, 0.6 front  noinvert bdefault
NO_ANIMATION = 1
## Last datafile plotted: "immigration.dat"
plot 'immigration.dat' using ($3+$8+$21):xtic(1) lt 9 title "Total"