Question to the HM Treasury:

To ask Mr Chancellor of the Exchequer, how many people were registered with HM Revenue and Customs as self-employed (a) wholly and (b) partly for the purposes of tax and national insurance in Cardiff South and Penarth constituency in each of the last 24 months.

The latest available data for the numbers of individual taxpayers with self-employment income, by constituency level, is for 2012-13. There were estimated to be 4,000 individuals with self-employment income in Cardiff South and Penarth out of 48,000 with income from any source.

These estimates are based on the Survey of Personal Incomes and are taken from table 3.15 of the HM Revenue and Customs Personal Income statistics publication. The estimate for 2013-14 is due to be published on the 31st March 2016.

No information on the purpose for individuals registering for Self Assessment is collected.