Source: http://en.wikipedia.org/wiki/Taipei_Metro
The Taipei Metro, more commonly known as the MRT or formally as the Taipei Rapid Transit System, is a rapid transit system serving metropolitan Taipei in Taiwan. The system is built and operated by the Taipei Rapid Transit Corporation (TRTC) and consists of 96 stations and 110.1 km (68.4 mi) of revenue track. The system carried an average of over 1.66 million passengers per day in December 2011.