<|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 data is available from the department of health. performance data and statistics. http://webarchive.nationalarchives.gov.uk/20130107105354/http://www.dh.gov.uk/en/publicationsandstatistics/statistics/performancedataandstatistics/index.htm. (accessed 01 july 2013). health and social care information centre. find data. http://www.hscic.gov.uk/searchcatalogue (accessed 01 july 2013). nhs england. statistical work areas. http://www.england.nhs.uk/statistics/statistical-work-areas/ (accessed 01 july 2013). there is sufficient detail in the manuscript for readers to locate the datasets used in the manuscript on the websites but also at http://www.england.nhs.uk/statistics/statistical-work-areas/.<|eot_id|><|start_header_id|>assistant<|end_header_id|>

yes<|eot_id|>