Question: What was the population of the terminus of the Willunga railway line in 2011

Context paragraphs:
Willunga, South Australia: Willunga is a town south of Adelaide, South Australia in the City of Onkaparinga local government area 47 km from the Adelaide CBD.  Sometimes considered a part of the Adelaide metropolitan area, it is located within the famous McLaren Vale wine growing region.  At the 2011 census , Willunga had a population of 2,416.

Marino Rocks Greenway: The Marino Rocks Greenway is a 15 km cycling route in Adelaide, South Australia.  It follows the Seaford railway line from the southwestern corner of the Adelaide city centre to Marino Rocks railway station.  The route leads into the Coast to Vines Rail Trail which continues along the alignment of the former Willunga railway line.

Coast to Vines Rail Trail: The Coast to Vines rail trail open to pedestrians and cyclists, runs for 34 km through the southern suburbs of Adelaide from Marino to Willunga.  Much of the trail has been constructed on the disused Willunga railway line.

Willunga railway line: The Willunga railway line ran through the southern Adelaide suburbs from Adelaide railway station to Willunga, over 45 km long (longer than the current Gawler line, 42.2 km ).  The line was opened in Willunga by the Governor of South Australia Sir Henry Galway on 20 January 1915, and initially had 16 stopping places between Adelaide and Willunga.  It closed beyond Hallett Cove in 1969 and was dismantled in 1972.  The Seaford railway line continues from Hallett Cove along a different alignment before rejoining the route of the old line between Seaford Road and Griffiths Drive.

Korro railway station: Korro railway station was a ground level stopping place during the passenger transport days of the Willunga railway line.

Willunga railway station: Willunga is a closed railway station in Adelaide, South Australia.  It was the terminus of the Willunga railway line.

Laupheim–Schwendi railway: The Railway line Laupheim West - Schwendi in Germany connected the town of Laupheim with the then village of Schwendi.  The railway line was opened by the Royal Württemberg State Railways on 17 May 1904.  It branched off from the Württemberg Southern Railway, connecting Ulm with Friedrichshafen.  The length of the railway line was 16 km (approximately 10 miles).  The railway line had the classification number of 4510.  The steam locomotive used on the line, received the nickname "Rottalmolle" by the local population, referring to the course of the railway line through the valley of the river Rot.

Reynella railway station: Reynella railway station was a railway station in Reynella, South Australia that was part of the Willunga railway line.

Taringa railway station, South Australia: Taringa railway station was a ground level stopping place during the passenger transport days of the Willunga railway line which opened in 1915, and a 1965 reference mentioned that it was no longer used at that date.

Hackham railway station: Hackham railway station was a railway station on the Willunga railway line serving Hackham, Australia.  The station had a raised passenger platform during the passenger transport days of this line.  The crossing was protected by flashing lights.

Supporting paragraphs: Willunga railway line Willunga, South Australia
Answer: 2,416