1 July 2022

• curprev 14:4614:46, 1 July 2022‎ imported>Doug Williamson‎ 151 bytes +45‎ Classify page.

2 May 2018

• curprev 06:5606:56, 2 May 2018‎ imported>Doug Williamson‎ 106 bytes −530‎ Remove detail transferred to separate page.
• curprev 06:4806:48, 2 May 2018‎ imported>Doug Williamson‎ 636 bytes +46‎ Update post-CIR implementation in UK.

15 June 2015

• curprev 20:2320:23, 15 June 2015‎ imported>Doug Williamson‎ 590 bytes −4‎ Amend to 'profits'.
• curprev 20:2120:21, 15 June 2015‎ imported>Doug Williamson‎ 594 bytes +1‎ Punctuation.
• curprev 07:4007:40, 15 June 2015‎ imported>Doug Williamson‎ 593 bytes +593‎ Create the page. Source: The Treasurer, June 2015, page 10, Technical Briefing.