NIM01018 - Class 1 structural overview: types of National Insurance contributions: contracted-out rate NICs: NICs rebate

Please refer to:

• NIM01014 for the 1998 to 1999 and earlier tax years
• NIM01013 for the 1999 to 2000 tax year
• NIM01012 for the 2000 to 2001 tax year
• NIM01011 for the 2001 to 2002, to 2008 to 2009 tax year
• NIM01209 for the 2009 to 2010 tax year to 2015 to 2016 tax year.