Coverage Country United States Timespan Notes MTUS pools all years of the ATUS as a single survey Versions Harmonised Aggregate File Harmonised Episode File Node version 2 Documentation USA Survey Documentation 2003 (221.5 KB) USA Survey Documentation 2004 (217.5 KB) USA Survey Documentation 2005 (220 KB) USA Survey Documentation 2006-2008 (250.5 KB) USA Survey Documentation 2009 (205 KB) USA Survey Documentation 2010 (206.5 KB) USA Survey Documentation 2011-12 (61.66 KB) Documentation Notes MTUS has separate documentation for each period of changes to the ATUS Conversion Conversion Programme in SPSS 2003 (147.93 KB) Conversion Programme in SPSS 2004 (139.63 KB) Conversion Programme in SPSS 2005 (145.28 KB) Conversion Programme in SPSS 2006 (169.39 KB) Conversion Programme in SPSS 2007 (169.15 KB) Conversion Programme in SPSS 2008 (162.81 KB) Conversion Programme in SPSS 2009 (144.3 KB) Conversion Programme in SPSS 2010 (147.66 KB) Conversion Programme in SPSS 2011 (147.71 KB) Conversion Programme in SPSS 2012 (140.4 KB) Summary CTUR Metadata of Time Use Studies Entry 2003 CTUR Metadata of Time Use Studies Entry 2004-05 CTUR Metadata of Time Use Studies Entry 2006-08 CTUR Metadata of Time Use Studies Entry 2009-13