Agriculture is the main industry in Albay, which produces crops like coconut, rice, sugar and abacá. Handicrafts are the major source of rural income and comprises a fairly large share in the small-scale industries of the province. Forestry, cement production and paper-making are other sources of livelihood. The manufacture of abacá products such as Manila hemp, hats, bags, mats, furniture, home decors, and slippers is one of the main sources of income in the rural areas. Production of abaca fiber experienced a boom from the late 1800s until the American period. Fishing is the main livelihood along both shores of the province. Tourism, especially related to Mayon Volcano, also creates income for Albay. For the year 2013, Albay had a total of 339,445 foreign tourist arrivals.