<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are an expert at identifying data availability statements in scientific text. A data availability statement describes where research data can be found or how it can be accessed.<|eot_id|><|start_header_id|>user<|end_header_id|>

Determine if the following text contains a data availability statement. Answer with 'yes' or 'no'.

Text: data on annual deforestation were collected from the brazilian national institute of space research or instituto nacional de pesquisas espaciais (inpe) (http://www.obt.inpe.br/prodes/index.php). dates that municipalities that were added to or removed from the federal black were established through the  lista de municipios prioritarios da amazonia and lista de municipios com desmatamento monitorado e sob controle accessed through the brazilian ministry of the environment or mma (http://www.mma.gov.br/). covariate data included results of municipal elections collected from the tribunal superior eleitoral (http://www.tse.jus.br/), the education component of the human development index obtained from the un development program (pnud) (http://www.pnud.org.br/), protected areas from the brazilian ministry of the environment (mma) (http://www.mma.gov.br/), and the status of foot and mouth disease compiled from press releases of the organização mundial de saúde animal (oie) and the ministério da agricultura (http://www.agricultura.gov.br/). other data were obtained from the population and agricultural census of the brazilian institute of geography and statistics or the instituto brasileiro de geografia e estatística (ibge) (http://www.brasil.gov.br/barra#acesso-informacao).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>