As seen in the GUARDIAN & HUFFINGTON POST.
http://www.theguardian.com/news/datablog/2015/jan/20/greece-election-2015-the-politics-and-economics-in-numbers
http://www.huffingtonpost.gr/2015/01/20/guardian-ekloges-ellada-aftodynamia_n_6505640.html?1421751134