Port-au-Prince is one of the nation's largest centers of economy and finance. The capital exports its most widely consumed produce of coffee and sugar, and has, in the past, exported other goods, such as shoes and baseballs. Port-au-Prince has food-processing plants as well as soap, textile and cement factories. Despite political unrest, the city also relies on the tourism industry and construction companies to move its economy. Port-au-Prince was once a popular place for cruises, but has lost nearly all of its tourism, and no longer has cruise ships coming into port.