HL Deb 12 February 1980 vol 405 c155WA
Lord VAIZEY

asked Her Majesty's Government:

Whether they will bring up to date data in the Answer given on 12th December 1978 to his Question concerning taxation on personal income (Hansard, Vol 397, col. 402).

Percentage of total income tax paid
Single People Married Couples
All All 1 child 2 children 3 or more children
1977–78 29.8 70.2 12.6 14.9 7.1
1978–79 28.8 71.2 12.6 15.4 8.2
1979–80 28.8 71.2 12.6 15.8 8.5

The estimates for 1977–78 are derived from the Inland Revenue's Survey of Personal Incomes for that year. The estimates for the later two years are provisional projections from that Survey.