There are many people of Levantine descent, mostly Syrian and Lebanese. The majority of Brazilian Jews live in the state, especially in the capital city but there are also communities in Greater São Paulo, Santos, Guarujá, Campinas, Valinhos, Vinhedo, São José dos Campos, Ribeirão Preto, Sorocaba and Itu. People of more than 70 different nationalities emigrated to Brazil in the past centuries, most of them through the Port of Santos in Santos, São Paulo. Although many of them spread to other areas of Brazil, São Paulo can be considered a true melting-pot. People of German, Hungarian, Lithuanian, Russian, Chinese, Korean, Polish, American, Bolivian, Greek and French background, as well as dozens of other immigrant groups, form sizable groups in the state. A genetic study, from 2013, showed the overall composition of São Paulo to be: 61.9% European, 25.5% African and 11.6% Native American, respectively. According to an autosomal DNA genetic study (from 2006), the overall results were: 79 percent of the ancestry was European, 14 percent are of African origin, and 7 percent Native American. São Paulo, as well as other states of Brazil, has two types of police forces to carry out public safety in their territory, the Military Police of São Paulo State (PMESP), the largest police in Brazil and the third largest in Latin America, with 138,000 soldiers, and the Civil Police of the State of São Paulo, which exercises judicial police function and is subordinate to the state government. According to data from the "Map of Violence 2011", published by the Sangari Institute and the Ministry of Justice, the homicide rate per 100,000 inhabitants in the state of São Paulo is the lowest in Brazil. The number of homicides in São Paulo fell from 39.7 to 10.1 per 100,000 inhabitants between 1998 and 2014. The state, which occupied the 5th place among the most violent states in the country in 1998, then came to occupy the 27th position in 2016. The Brazilian Social Democracy Party (PSDB) has formed the government of the state since 1994, and was re-elected in 2018 for four more years. The current governor is João Doria (2019–2023). Local politicians of note (with party affiliations) include: former President of Brazil (1994–2002) Fernando Henrique Cardoso (PSDB), former president (2002–2010) Luiz Inácio Lula da Silva (PT), José Serra (PSDB), Geraldo Alckmin (PSDB), Mário Covas (PSDB), Antonio Palocci (PT), Eduardo Suplicy (PT), Aloízio Mercadante (PT), Marta Suplicy (MDB), Gilberto Kassab (PSD), and Paulo Maluf (PP).