2017. Bahia concentrated 30.9% of the goat herd and 20.9% of the national sheep herd. Casa Nova (BA) took first place in the municipal ranking with the largest numbers of both species. Regarding pork, Brazil had almost 42 million hogs in 2017. The Northeast had 13% of the total (5.4 million). In poultry farming, Brazil had a total of 1.4 billion chickens in 2017. The Northeast had 11.6% of the total (164 million). In milk production, Brazil produced 33.5 billion liters in 2017. The Northeast produced 11.6% of the total (3.9 billion liters). In the production of eggs, Brazil produced 4.2 billion dozens in 2017. The Northeast produced 16.1% (683 million dozens). The Northeast was the 2nd largest honey producer in the country in 2017, losing to the South region. The total produced in the country was 41.6 thousand tons. The Northeast produced 30.7% (12.7 thousand tons). In 2017, the Northeast was the largest shrimp producer in the country. National production was 41 thousand tons. Rio Grande do Norte (37.7%) and Ceará (28.9%) were the largest producers. Aracati-CE was the municipality with the highest participation . Mining In Northeast Region, Bahia stands out, with 1.68% of the national mineral participation (4th place in the country). In 2017, at gold, it produced 6.2 tons, at a value of R$730 million. At copper, it produced 56 thousand tons, at a value of R$404 million. At chrome, it produced 520 thousand tons, at a value of R$254 million. In vanadium, it produced 358 thousand tons, at a value of R$91 million. In the extraction of precious and semi-precious stones, Bahia has small or medium scale productions of amethyst, agate, diamond, emerald, garnet, opal, ruby, tourmaline and turquoise. There is also aquamarine production in Rio Grande do Norte, Ceará, Alagoas and Paraíba; grenades in Paraíba, Ceará and Rio Grande do Norte; opal in Piauí and Ceará; tourmaline in Ceará and Tourmaline Paraíba in Paraíba and Rio Grande do Norte. Industry In 2017, the Northeast Region had close to 13% of the country's industrial GDP. Bahia has 4.4% of the national industrial GDP, Pernambuco 2.7%, Ceará 1.9%, Maranhão 1.1%, Rio Grande do Norte 0.9%, Paraíba 0.7%, Sergipe 0.6%, Alagoas 0.5% and Piauí 0.4%,. It is the least industrialized region of the country, in proportion per inhabitant. The states that have some relevant industrial level are Bahia, Pernambuco and Ceará. Bahian industry have automobile and tyre