<|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: the authors confirm that all data underlying the findings are fully available without restriction. all data used in this manuscript represent publically available information. annual numbers of reported tuberculosis cases, hiv test results for tuberculosis patients, and numbers of adults receiving antiretroviral therapy are available by request from the kenya ministry of health (p.o. box 30016, nairobi, kenya; telephone: +254-20-717077; www.health.go.ke). data from the 2007 and 2012 kais have been published [references 12,13]. population estimates are available by request from the kenya national bureau of statistics (p.o. box 30266-00100, nairobi; telephone: +254-20-317583; www.knbs.or.ke).<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>