Question: Garden City bus station serves the shopping center that has how many specialty stores?

Context paragraphs:
Nizamabad bus station: Nizamabad Bus Station (NZB) is a bus station located at the center of Nizamabad city in the state of Telangana, India.  The bus station is owned by Telangana State Road Transport Corporation (TSRTC) and is one of the major bus stations in the newly formed state of Telangana.  The bus station is well connected to most of the cities and towns in the Telangana state erstwhile Andhra Pradesh.  There are a total of 30 platforms.  A waiting hall for reserved passengers is provided by TSRTC.  There is an old bus stop (old bus station) & 2 bus depots (NZB1 & NZB2) located in the city.

Swansea bus station: Swansea bus station, or Swansea city bus station, is a bus station serving Swansea, Wales.  It lies immediately to the west of the Quadrant Shopping Centre.  The bus station also has a taxi rank to the south.

Halifax bus station: Halifax bus station serves the town of Halifax, West Yorkshire, England.  The bus station is owned and managed by Metro (WYPTE).  The bus station was opened in 1989 and is made of up 4 large islands (A, B, C and D) with 20 stands in total.  The bus station is situated in the Halifax Town Centre and could be accessed from Northgate and Wade Street.  Several services, such as the majority of services to Illingworth and Mixenden plus some Halifax Joint Committee and TJ Walsh services do not serve the bus station and use stops in the town centre.

Maddilapalem bus station: Maddilapalem Bus Station is a bus station located at the Central part of Visakhapatnam city.  The bus station is owned by Andhra Pradesh State Road Transport Corporation (APSRTC).  This is one of the minor bus stations in Andhra Pradesh.  Many buses from other states like Odissa, Chhattisgarh and Telangana arrive at the station.  Buses provide their services to all the towns nearby and also within the city as well.  It is mainly used as city bus terminus.

Westfield Garden City: Westfield Garden City, better known as Garden City, is one of Brisbane's major shopping centres, located in the suburb of Upper Mount Gravatt.  The centre is operated by Westfield, and previously operated by AMP Limited before the takeover in 2003.  The shopping centre currently has 440 specialty stores, cafes, restaurants and other services and food vendors.

Dwaraka bus station: Dwaraka Bus Station Complex is a bus station located at the eastern side of Visakhapatnam city.  The bus station is owned by Andhra Pradesh State Road Transport Corporation (APSRTC).  This is one of the major bus stations in Andhra Pradesh.  Many buses from other states like Karnataka, Tamil Nadu, Odissa, Chhattisgarh and Telangana arrive at the station.  Buses provide their services to all the major cities, towns in the state and also within the city as well.  The city services has a city bus terminus on south-east of the bus station.

Garden City bus station: Garden City bus station is located in Brisbane, Australia serving the suburb of Upper Mount Gravatt and Westfield Garden City.  It opened on 22 April 1999.

Southport bus station: Southport bus station is a major bus interchange on the Gold Coast located on Scarborough Street in the suburb of Southport, Gold Coast, Australia.  The bus station provides bus connections to both the northern and southern part of the Gold Coast.  The bus station is located centrally within Southport, with Gold Coast Institute of Tafe Southport campus located adjacent to the stop as well as Australia Fair Shopping Center and Southport Station () is located not far from the bus stop.

Leeds City bus station: Leeds City bus station serves the city of Leeds, West Yorkshire, England.  It is owned and managed by Metro.  It is situated between the Quarry Hill and Leeds City Markets areas of Leeds city centre.  The National Express Dyer Street Coach Station adjoins the bus station.  It can be accessed from York and Dyer Streets.

Carmel Beach Central Bus Station: Carmel Beach Central Bus Station (Hebrew: מֶרְכָּזִית חוֹף הַכַּרְמֵל‎ , "Merkazit Hof HaKarmel") is the main bus station in Haifa, Israel, replacing the Haifa Bat Galim Central Bus Station.  The former station is now only used to store Egged buses and for Egged office space and innercity buses now only stop there on the road rather than inside on the route between Haifa Hof HaCarmel Central Bus Station and the Mifratz Central Bus Station.  Carmel Beach Central Bus Station opened in August 19, 2003.  Since then, all buses coming from the South which formerly ended at Haifa Bat Galim Central Bus Station terminate at Carmel Beach Central Bus Station and new more frequent lines operate between the three stations.  Passengers can get a free transfer to urban buses when they buy their inter-city ticket to continue from one central bus station to the other one, or into the city.

Supporting paragraphs: Garden City bus station Westfield Garden City
Answer: 440