# set terminal canvas  rounded size 600,400 enhanced fsize 10 lw 1.6 fontscale 1 name "boxplot_3" jsdir "."
# set output 'boxplot.3.js'
set border 2 front lt black linewidth 1.000 dashtype solid
set boxwidth 0.5 absolute
set style fill   solid 0.50 border lt -1
unset key
set pointsize 0.5
set datafile columnheaders
set style data boxplot
set xtics border in scale 0,0 nomirror norotate  autojustify
set xtics  norangelimit 
set xtics   ()
set ytics border in scale 1,0.5 nomirror norotate  autojustify
set title "Distribution of energy usage of the continents, grouped by type of energy source,\n assign individual colors (linetypes) to the factors taken from column 4\n" 
set xrange [ * : * ] noreverse writeback
set x2range [ * : * ] noreverse writeback
set ylabel "Billion Tons of Oil Equivalent" 
set yrange [ * : * ] noreverse writeback
set y2range [ * : * ] noreverse writeback
set zrange [ * : * ] noreverse writeback
set cbrange [ * : * ] noreverse writeback
set rrange [ * : * ] noreverse writeback
## Last datafile plotted: "energy_circles.dat"
plot 'energy_circles.dat' using (1):($8/1.e6):(0):4 lt 51 lc variable