Netflix's initial business model included DVD sales and rental by mail, although Hastings jettisoned DVD sales about a year after Netflix's founding to focus on the DVD rental business. In 2007, Netflix expanded its business with the introduction of streaming media, while retaining the DVD and Blu-ray rental service. The company expanded internationally, with streaming made available to Canada in 2010 and continued growing its streaming service from there; by January 2016, Netflix services operated in over 190 countries -- it is available worldwide except Mainland China, Syria, North Korea and Crimea.

Answer this question based on the passage: how many countries does netflix provide service to? OK. Let's think. My stream of consciousness:
The important part for answering this question is: The company expanded internationally, with streaming made available to Canada in 2010 and continued growing its streaming service from there; by January 2016, Netflix services operated in over 190 countries -- it is available worldwide except Mainland China, Syria, North Korea and Crimea. The answer is over 190 countries.