http://www.legislation.gov.uk/nisi/1991/1721/contentsThe Statistics (Confidentiality) (Northern Ireland) Order 1991texttext/xmlenStatute Law Database2011-05-262006-01-01The Statistics (Confidentiality) (Northern Ireland) Order 19911Title and commencement2Interpretation3Disclosure of information1991 No. 1721 (N.I. 20)The Statistics (Confidentiality) (Northern Ireland) Order 199124th July 1991