Spanning the entire country of Singapore, Singapore Metro is a mass rapid transit railway system with a ridership of 2.755 million daily. Every station is equipped with General Ticketing Machines (GTMs), a Passenger Service Centre, LED and plasma displays that show train service information and announcements. All stations are equipped with restrooms and payphones as well as additional amenities and services, such as retail shops and kiosks, supermarkets, convenience stores, automatic teller machines, and self-service automated kiosks.