This chart illustrates the level of support for the Hungarian government party Fidesz among decided voters, as measured by the five polling institutions that regularly conduct polling in Hungary, over the year 2013. Please note the information in the footnotes about how I chose one of two available selections of decided voters for which Medián published data, and recalculated the Nézőpont data to eliminate the "don't know" category and make the totals add up to 100% in a representative fashion.