All I can find on The Times -
Two million self-employed workers have been given a £350 a year tax cut after Hunt abolished class 2 national insurance and cut class 4 payments.
Describing the self-employed as “the people who literally kept our countries running through the pandemic” Hunt said: “ In recognition of the contribution made by self-employed people to our country, I can announce that we are abolishing class 2 National Insurance”.
The levy of £3.45 a week for people earning more than £12,570 gives access to state pensions, and Hunt promised self-employed workers would keep their entitlements “in full”.
Class 4 national insurance is levied on earnings between £12,570 and £50,000 and Hunt will cut the rate from 8 per cent to 9 per cent.
“These reforms will save around 2 million self-employed people an average of £350 a year,” he said.