World's ten fastest growing economies on the left side based on annual GDP growth.  There 
are two categories from 2001 - 2010 and 2011 - 2015 with China with the biggest growth in 
both categories.  On the right is a chart comparing Asian countries and African countries 
in relation to their GDP growth arranged by decades, i.e. 1960s, 1970s, 1980s, etc.
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);