The top three countries where SWI_Prolog's Twitter followers are from include USA(27%)UK.(7%)and Germany(7%). Whearas the top three states/provinces where SWI_Prolog's Twitter followers come from are England, UK.(6%), California, USA(6%) and New York, USA(3%). Finally the 3 cities where SWI_Prolog's Twitter followers are the most from are England, UK.(6%), California, USA(6%) and New York, USA(3%)
About @SWI_Prolog (SWI-Prolog official account):
Official account of the SWI-Prolog project
@SWI_Prolog said:
My followers live in USA (27%), UK.(8%)... Get your map: tweepsmap.com/!SWI_Prolog