Section 281 heading: amended, on 9 April 2008, by section 5(1) of the Injury Prevention, Rehabilitation, and Compensation (Social Assistance) Amendment Act 2008 (2008 No 26).
Section 281(1)(b): amended, on 25 January 2005, pursuant to section 65R(3) of the Public Finance Act 1989 (1989 No 44).
Section 281(1)(c): added, on 1 July 2005, by section 46 of the Injury Prevention, Rehabilitation, and Compensation Amendment Act (No 2) 2005 (2005 No 45).
Section 281(2): substituted, on 9 April 2008, by section 5(2) of the Injury Prevention, Rehabilitation, and Compensation (Social Assistance) Amendment Act 2008 (2008 No 26).