used dataTables javascript library <http://datatables.net/index> to add functionality to the rankings table (as well as make it look nice).  Data can dynamically be sorted by both country name and value, a search is included, and number of countries shown at one time can also be specified.  Visuals might need to be updated to match rest of page, and I want to include functionality to choose year of data (right now just shows 2011 data)
forgot to add dataTables library