The top three countries where martindale's Twitter followers are from include USA(70%)UK(6%)and Canada(3%)
About @martindale (Eric Martindale):
Maker of Great Things at @BitPay. Former lives include CTO at @coursefork & @LocalSense, Chief Architect at @Mirascape Augmented Reality, and MMA fighter in NC.
@martindale said:
According to tweepsmap.com/!martindale 71% of my followers are from USA,23% from North Carolina & 12% from Raleigh