This chart shows global arms exports between various countries.  It includes Russia, France, 
Germany, Britain, and the United States. It also shows that the date range is between 2006 
and 2010 and there is a graph that shows the percentage of each country.
Error using .*
Matrix dimensions must agree.

Error in plotSpotlight (line 30)
    output = repmat(a,[1 1 3]).*single(im)/255;

Error in plot_individual_user_maps (line 49)
        [heat] = plotSpotlight(im,heatmap,3);