<p>The number of lone parent advisers working in Jobcentre Plus during the requested periods was as follows:</p><p><table><thead><tr><td valign="top" /><td valign="top">TotalFTEstaff<br /></td></tr></thead><tbody><tr><td valign="top">2008-09<br /></td><td valign="top">1,971<br /></td></tr><tr><td valign="top">2009-10<br /></td><td valign="top">1,916<br /></td></tr><tr><td valign="top">2010-11<br /></td><td valign="top">1,620<br /></td></tr><tr><td valign="top">2011-12<br /></td><td valign="top">n/a<br /></td></tr><tr><td valign="top">2012-13<br /></td><td valign="top">n/a<br /></td></tr></tbody></table></p><p>Data for 2011-12 and 2012-13 is not available and could be supplied only at disproportionate cost.</p><p>From 2011-12 the income support (IS) advice category includes all IS advisers, which would include carers, therefore lone parent adviser activity cannot be separately identified.</p>