The main exports are foodstuffs and beverages. Other exports include oranges, furniture, ceramic tiles, fans, textiles and iron products. Valencia's manufacturing sector focuses on metallurgy, chemicals, textiles, shipbuilding and brewing. Small and medium-sized industries are an important part of the local economy, and before the current crisis unemployment was lower than the Spanish average. Valencia's port underwent radical changes to accommodate the 32nd America's Cup in 2007. It was divided into two parts—one was unchanged while the other section was modified for the America's Cup festivities. The two sections remain divided by a wall that projects far into the water to maintain clean water for the America's Cup side. Public transport is provided by the "Ferrocarrils de la Generalitat Valenciana" (FGV), which operates the Metrovalencia and other rail and bus services. The "Estació del Nord" (North Station) is the main railway terminus in Valencia. A new temporary station, "Estació de València-Joaquín Sorolla", has been built on land adjacent to this terminus to accommodate high speed AVE trains to and from Madrid, Barcelona, Seville and Alicante. Valencia Airport is situated west of Valencia city centre. Alicante Airport is situated about south of center of Valencia. The City of Valencia also makes available a bicycle sharing system named Valenbisi to both visitors and residents. As of 13 October 2012, the system has 2750 bikes distributed over 250 stations all throughout the city. . There is also electric scooter rental named EcoBikeRent that provides electric scooters to discover Turia park or get to Oceanographic Check EcoBikeRent official site for details  The average amount of time people spend commuting with public transit in Valencia, for example to and from work, on a weekday is 44 min. 6% of public transit riders, ride for more than 2 hours every day. The average amount of time people wait at a stop or station for public transit is 10 min, while 9% of riders wait for over 20 minutes on average every day. The average distance people usually ride in a single trip with public transit is 5.9 km, while 8% travel for over 12 km in a single direction. Starting in the mid-1990s, Valencia, formerly an industrial centre, saw rapid development that expanded its cultural and tourism possibilities, and transformed it into a newly vibrant city. Many local landmarks were restored, including the ancient Towers of the medieval city ("Serrans" Towers and "Quart" Towers), and the Saint Miquel dels Reis monastery (), which now holds a conservation library.